bigram

This is a table of type bigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

bigram	frequency
one another	557
electric current	410
let us	351
new york	254
united states	247
takes place	226
straight line	224
one end	223
sulphuric acid	219
magnetic field	216
royal institution	215
take place	207
one side	207
chemical action	198
royal society	190
yes yes	189
years ago	183
right angles	162
weather bureau	148
will appear	146
first place	143
well known	138
magnetic needle	132
one hundred	130
per second	130
several sorts	128
voltaic battery	127
per cent	126
de la	125
long time	125
much greater	123
conducting power	121
opposite direction	119
much less	118
crown vo	117
figurative motions	116
one part	116
soft iron	116
chemical decomposition	115
will see	115
will find	115
will give	114
carbon dioxide	113
ground zero	113
copper wire	111
one direction	107
inductive action	106
white light	106
every part	106
straight lines	104
glass tube	103
dilute sulphuric	103
blue hill	103
every one	103
atmospheric pressure	100
philosophical transactions	100
many years	99
corporeal motions	98
many times	98
even though	97
took place	97
like manner	96
white paper	96
solar system	95
magnetic force	91
sir humphry	91
shall see	90
one day	88
natural philosophy	88
human creature	87
several times	85
michael faraday	85
two hundred	85
miles per	85
leyden jar	84
electrical fire	84
refrangible rays	83
upper part	83
great deal	83
electric currents	81
two inches	80
climatic changes	80
iron filings	80
fair weather	79
different kinds	78
human creatures	78
clerk maxwell	77
carbonic acid	77
aqueous vapour	77
will take	77
two points	77
north pole	77
northern hemisphere	77
tells us	77
fixed stars	76
muriatic acid	76
chemical affinity	76
will now	76
inches long	76
work energy	76
voltaic pile	75
may seem	75
will make	75
hundred miles	75
one place	75
electric induction	75
voltaic electricity	75
new mexico	74
will show	74
first time	74
specific gravity	72
may say	71
british association	70
inductive capacity	70
la rive	70
three times	70
short time	70
one may	70
electrical phenomena	70
high latitudes	70
may also	70
specific inductive	69
feet long	69
sensitive parts	69
young man	69
will also	68
nitric acid	68
radiant heat	68
rational parts	68
fair water	67
great number	67
axial energy	67
humphry davy	67
will pass	66
water vapor	66
induced current	65
opposite directions	64
tell us	64
north america	64
nothing else	63
different parts	63
magnetic pole	63
bar magnet	63
sir william	63
four hours	63
special theory	62
set forth	62
degrees minutes	62
cloth boards	62
solid bodies	62
two bodies	62
many cases	62
euclidean geometry	62
low latitudes	62
current passes	62
disruptive discharge	61
every day	61
already described	61
weather review	61
two parts	61
double refraction	60
per hour	60
general theory	60
iron wire	60
magnetic poles	60
two years	60
something else	60
lower part	59
four times	59
gravitational field	59
negative electricity	59
one body	59
large number	59
polarized light	59
taking place	58
electric field	58
one way	58
horseshoe magnet	58
trinity site	57
negative pole	57
positive pole	57
project trinity	57
see also	57
electric light	57
southern hemisphere	57
scientific american	57
several parts	57
south america	57
atmospheric electricity	57
great distance	57
four inches	57
two forces	57
los alamos	56
taken away	56
will remain	56
voltaic current	55
shall now	55
either side	55
lower end	55
every case	55
water will	54
twenty years	54
three days	54
electromotive force	54
one inch	54
monthly weather	54
many others	54
platina plates	54
give rise	54
two kinds	53
contiguous particles	53
gives us	53
two wires	53
ice sheet	53
west indies	53
nineteenth century	53
undulatory theory	53
greater part	52
electric spark	52
reflected light	52
inductive force	52
de magnete	52
common electricity	52
may see	52
less grave	52
will continue	52
will fall	51
barometric pressure	51
five years	51
hundred feet	51
heat energy	51
violent storm	51
platina wire	51
two different	51
one thing	51
heavenly bodies	51
relative motion	50
shall find	50
electric fluid	50
hundred years	50
physical science	50
one hand	50
mean temperature	50
will probably	50
thousand miles	50
cold air	49
induced currents	49
made use	49
one point	49
greater distance	49
naked eye	49
two plates	49
three inches	49
one might	49
five minutes	49
anything else	49
much higher	49
man names	49
something like	48
six feet	48
positive electrode	48
south pole	48
light reflected	48
many things	48
one will	48
permanent magnet	48
latent heat	48
first part	48
lightning struck	48
find whether	48
absolute motion	48
give us	48
one pole	48
prime conductor	47
five hundred	47
two pieces	47
many different	47
sir john	47
one time	47
rainy belt	47
taken place	47
de chimie	47
will always	46
thin plates	46
great many	46
will become	46
may appear	46
transparent bodies	46
good deal	46
electrical machine	46
may make	46
much smaller	46
next day	46
years later	46
air masses	46
opposite side	46
electrical fluid	46
great importance	46
metallic contact	45
observations made	45
enable us	45
animal electricity	45
uniform motion	45
open air	45
atomic weight	45
two ends	45
will produce	45
discharging train	45
scientific men	45
glacial period	44
distilled water	44
magnetick needle	44
set free	44
centrifugal force	44
wave theory	44
iron core	44
equal parts	44
will cause	44
positive electricity	44
may take	44
magnetic action	44
current will	43
upper air	43
results obtained	43
absolute gravity	43
three years	43
second edition	43
low temperature	43
first instance	43
small quantity	43
great part	43
every time	43
ever since	43
long enough	43
wireless telegraphy	43
annales de	43
luminous body	43
cubic inch	43
internal resistance	43
electric machine	43
blue sky	43
ten years	43
much larger	43
one half	42
six inches	42
little book	42
red light	42
human body	42
glacial epochs	42
magnetic intensity	42
cold wave	42
commonly called	42
one case	41
least refrangible	41
looked like	41
copper plate	41
ditto ditto	41
natural phenomena	41
new edition	41
iceland spar	41
must now	41
cyclonic hypothesis	41
freezing point	41
alpha particles	41
gulf stream	41
left hand	41
terrestrial globe	41
london times	41
absolute zero	41
amalgamated zinc	41
one kind	41
solar activity	40
every year	40
moving parts	40
go back	40
dry cell	40
latter case	40
us now	40
great britain	40
terrestrial magnetism	40
right hand	40
will soon	40
polar regions	40
another way	40
every particular	40
making rays	40
present day	39
three feet	39
thirty years	39
small piece	39
warm air	39
inch thick	39
indian ocean	39
long ago	39
upper end	39
may well	39
sargasso sea	39
several kinds	38
chapter ii	38
right line	38
solid body	38
post vo	38
static electricity	38
magnetic phenomena	38
modern science	38
chapter iii	38
negative electrode	38
every direction	38
attractive force	38
magnetic curves	38
light will	38
thousand years	38
one wire	38
take notice	38
trinity house	38
chapter iv	38
cathode rays	38
small ball	38
chapter vi	38
high temperature	38
ice sheets	37
dry air	37
high frequency	37
various ways	37
aqua fortis	37
must also	37
look like	37
experimental researches	37
forecaster answered	37
induction coil	37
one degree	37
platina plate	37
certain degree	37
ten times	37
much water	37
different degrees	37
will rise	36
extra fcap	36
present time	36
given us	36
total energy	36
two sets	36
hundred times	36
complete outfit	36
us suppose	36
first sight	36
two miles	36
electrical currents	36
cold water	36
times greater	36
human life	36
spherical surface	36
philosophical society	36
incident rays	36
dark room	36
first half	36
new england	36
sea level	36
large enough	35
brought near	35
exactly equal	35
iron ore	35
four feet	35
two equal	35
several colours	35
three hundred	35
may find	35
carried away	35
glacial epoch	35
whole body	35
electric forces	35
another body	35
turmeric paper	35
red colour	35
th part	35
high degree	35
vice versa	35
almost every	34
time along	34
mechanical energy	34
acid gas	34
one occasion	34
different directions	34
curved lines	34
similar manner	34
various forms	34
torrid zone	34
incident ray	34
far away	34
negative brush	34
breaking contact	34
four years	34
natural bodies	34
let fall	34
general law	34
may perhaps	34
electric lamp	34
high pressure	34
different forms	34
third part	34
three dimensions	34
must take	34
whole mass	34
almost entirely	33
energy properties	33
still greater	33
see whether	33
potential energy	33
great variety	33
one man	33
considerable distance	33
test site	33
glacial periods	33
may occur	33
atmospheric machine	33
one creature	33
particular parts	33
primum mobile	33
reflected rays	33
enables us	33
five miles	33
much longer	33
weather man	33
electrical science	33
single pair	33
solar radiation	33
carrier ball	33
thousand times	33
four hundred	33
make use	33
kinetic energy	33
make one	33
line drawn	32
electric force	32
several days	32
close together	32
wind will	32
cyclonic storms	32
electric discharge	32
four dimensions	32
fourteenth century	32
contrary direction	32
magnetic forces	32
forrein objects	32
electrical apparatus	32
first prism	32
may easily	32
tropical belt	32
must necessarily	32
just described	32
olefiant gas	32
several years	32
every way	32
low pressure	32
learned men	32
reader will	32
many ways	32
dimensional space	32
entirely different	32
per se	32
needle will	32
electrolytic action	32
ethereal matter	31
marked pole	31
every particle	31
magnetick body	31
will turn	31
apparatus book	31
will come	31
natural history	31
incepting influence	31
one colour	31
second prism	31
secondary results	31
great quantity	31
upper surface	31
five times	31
irregular refraction	31
miles away	31
much better	31
will therefore	31
will never	31
free air	31
per minute	31
one sees	31
short distance	31
every kind	30
energy processes	30
red rays	30
will serve	30
mercurial column	30
bar magnets	30
hourly observations	30
glass vessel	30
electric action	30
turned round	30
specificall gravity	30
fifty years	30
human race	30
important part	30
now see	30
high frequencies	30
two days	30
may observe	30
right angle	30
gravitative attraction	30
new theory	30
solar atmosphere	30
irregular world	30
electricity will	30
one second	30
atlantic ocean	30
electrical energy	30
ever seen	29
taken notice	29
pure water	29
five inches	29
energy transmission	29
two great	29
chemical equivalents	29
mercury will	29
closed circuit	29
lord kelvin	29
one must	29
tropical rains	29
small portion	29
far greater	29
minimum thermometer	29
will depend	29
galvanometer needle	29
will move	29
various kinds	29
cohesive attraction	29
two boys	29
physical phenomena	29
crippled lad	29
external resistance	29
several hundred	29
many several	29
one set	29
opposite sides	29
must always	29
two feet	29
whole earth	29
chapter vii	29
will follow	29
dry season	29
may now	29
boreal pole	29
sun shines	29
different points	29
put forth	28
camera obscura	28
monthly notices	28
different times	28
voltaic apparatus	28
magnetic meridian	28
refracted ray	28
must needs	28
will go	28
man may	28
aurora borealis	28
whatever may	28
glass plate	28
electric motors	28
silk thread	28
chapter viii	28
two men	28
clear weather	28
great mass	28
green light	28
one sort	28
mountain ranges	28
friday evening	28
two thousand	28
least one	28
different ways	28
easy transmission	28
base camp	28
thousand feet	28
great care	28
heated air	28
may become	28
now let	28
guard post	28
central axis	28
perpetual motion	28
manhattan project	28
experimental work	28
see exp	28
ocean currents	27
far less	27
two hours	27
spring connectors	27
see fig	27
whole length	27
eight inches	27
already referred	27
physical laws	27
chapter ix	27
dotted lines	27
general nature	27
weather map	27
accelerated motion	27
great extent	27
feet high	27
transparent body	27
making contact	27
square inch	27
known facts	27
latter part	27
first one	27
scientific work	27
electric waves	27
inner surface	27
effect produced	27
two ways	27
zinc plate	27
circular motion	27
somewhat like	27
gives rise	27
cubic inches	27
six months	27
work done	27
three miles	27
geological time	27
american journal	27
surface atmosphere	27
honorary member	27
rays fall	27
dark lines	27
gold leaves	27
every point	27
zinc plates	27
western coast	27
lower temperature	27
another kind	27
equatorial regions	27
boiling water	27
dry weather	26
uniform velocity	26
two systems	26
equally distant	26
weather expert	26
small particles	26
strong solution	26
know whether	26
primary current	26
good conductor	26
two cases	26
concave mirror	26
quite different	26
cold weather	26
different colours	26
one thousand	26
electrified body	26
parallel rays	26
motive force	26
electrical action	26
inch plates	26
attractive power	26
third experiment	26
various parts	26
twelve inches	26
great difference	26
greatly increased	26
different gases	26
alpha rays	26
trade winds	26
another form	26
holy spirit	26
body will	26
two small	26
computing center	26
body may	26
years old	26
effects produced	26
energy may	26
strong enough	26
empty space	26
current passing	26
common salt	26
electrical current	26
three months	25
common sense	25
electricity passed	25
glass jar	25
image pt	25
red hot	25
light bodies	25
cumulus clouds	25
certain conditions	25
large amount	25
fine wire	25
mutual attraction	25
exterior parts	25
one particle	25
surrounding air	25
many sorts	25
quarterly journal	25
probable error	25
must therefore	25
around us	25
one pound	25
time required	25
three quarters	25
comptes rendus	25
data acquisition	25
corpuscular theory	25
times less	25
another place	25
best way	25
real existence	25
credit points	25
none none	25
recent years	25
never seen	25
high velocity	25
opposite poles	25
alternating currents	25
induction coils	25
looks like	25
equal distances	25
dotted line	25
small hole	25
next morning	25
intense heat	25
two observers	25
whole universe	25
greater number	25
volcanic action	25
general principles	25
will call	25
light may	25
chemical affinities	25
wind blows	25
first lecture	25
iron cylinder	25
cirrus clouds	24
given time	24
take away	24
different heights	24
extra current	24
admiral fitzroy	24
great difficulty	24
low temperatures	24
determine whether	24
former case	24
electrical attraction	24
every possible	24
electrified bodies	24
lower air	24
important point	24
transmitted light	24
revolve round	24
bodies may	24
carbonic oxide	24
magnetic influence	24
left behind	24
south atlantic	24
will require	24
certain amount	24
rectilinear sides	24
magnetick virtue	24
following manner	24
iron rod	24
different sorts	24
may therefore	24
armed loadstone	24
coloured rays	24
geological times	24
human mind	24
electric circuit	24
peculiar state	24
air may	24
lead us	24
three hours	24
lignum nephriticum	24
large quantities	24
lieutenant maury	24
much attention	24
fluid cell	24
luminiferous ether	24
two poles	24
move towards	24
different places	24
rain fell	24
different sizes	24
electric motor	24
baptista porta	24
secondary coil	24
see apparatus	24
following table	24
direct action	24
four days	24
incandescent lamp	24
six hours	24
north atlantic	24
zero area	24
will attract	23
electrical forces	23
particular case	23
compass needle	23
may cause	23
pall mall	23
will tell	23
one third	23
east wind	23
two sides	23
small part	23
temperature will	23
upper regions	23
wire around	23
reflected back	23
late rev	23
one knows	23
colours may	23
much like	23
experiments made	23
solar spectrum	23
boiling point	23
easy reflexion	23
will easily	23
leyden jars	23
current passed	23
electrical experiments	23
another part	23
fourth dimension	23
various colours	23
extremely small	23
particular creatures	23
moving body	23
magnetic fields	23
barometric column	23
energy process	23
climatic conditions	23
west wind	23
unusual refraction	23
two prisms	23
already stated	23
solar rays	23
different bodies	23
westerly winds	23
six hundred	23
see note	23
necessary consequence	23
great interest	23
north latitude	23
early days	23
general rule	23
long wire	23
th observation	23
may th	23
good hope	23
many experiments	23
will remember	23
may perceive	23
original form	23
two events	23
dilute acid	23
hundred thousand	23
snow line	23
solar light	22
dear sir	22
will immediately	22
upper portion	22
whole world	22
surface winds	22
per annum	22
ether waves	22
certain cases	22
ordinary electricity	22
little less	22
superficial parts	22
equal distance	22
light passes	22
two metals	22
regular world	22
convex lens	22
lightning conductor	22
entirely new	22
different metals	22
arctic circle	22
early part	22
bence jones	22
million years	22
ten minutes	22
great discovery	22
well enough	22
large quantity	22
william thomson	22
electric telegraph	22
certain number	22
mechanical power	22
active bodies	22
moist air	22
university press	22
positively charged	22
may even	22
thin plate	22
one foot	22
two beams	22
already seen	22
may ask	22
rough sphere	22
relative humidity	22
may give	22
will understand	22
square root	22
alpha particle	22
sir isaac	22
glass globe	22
give way	22
particles may	22
come together	22
will flow	22
ordinary chemical	22
second wire	22
optical phenomena	22
know nothing	22
porous cup	22
ray rc	22
refracting surface	22
small one	22
planetary surface	22
six miles	22
northern regions	22
wind velocity	22
common matter	22
meteorological instruments	22
line printer	22
particular kind	22
cubic feet	22
little water	22
already pointed	22
copper sulphate	22
homogeneal light	22
luminous point	22
ten inches	22
equal amount	22
average temperature	22
better conductor	22
gaseous material	22
another point	22
five feet	22
refracted light	22
temperature rises	22
new law	22
tonic state	21
exactly similar	21
air within	21
connected together	21
inch apart	21
interior parts	21
question whether	21
positive brush	21
easterly wind	21
square miles	21
general principle	21
two parallel	21
york city	21
late years	21
blue colour	21
long way	21
french academy	21
pass pass	21
differing colours	21
wind region	21
heat radiated	21
battery current	21
alpha centauri	21
eight feet	21
somewhere else	21
minute particles	21
th observations	21
ben nevis	21
atmospheric waves	21
black rain	21
also called	21
external world	21
water decomposed	21
platinum wire	21
natural science	21
daily news	21
turn round	21
new moon	21
physical world	21
distance apart	21
even now	21
sir james	21
next chapter	21
may sometimes	21
two distinct	21
black bodies	21
magnetic lines	21
adiabatic rate	21
spectrum analysis	21
far back	21
leads us	21
red end	21
iron wires	21
elementary electricity	21
permanent magnets	21
illustration let	21
yellow light	21
energy will	21
mall gazette	21
fall perpendicularly	21
far enough	21
northern part	21
greater quantity	21
great advantage	21
storage battery	21
electric charge	21
following year	21
niagara falls	21
will still	21
hot iron	21
mild climate	21
chapter xi	21
twelve hours	21
parallel lines	21
blue light	21
missile range	21
fifty miles	21
seven years	21
central america	20
higher latitudes	20
last century	20
opposite wall	20
different substances	20
new world	20
forty years	20
original text	20
effect may	20
great distances	20
maximum thermometer	20
twelve years	20
coordinate system	20
mutual action	20
many people	20
thermal field	20
hundred pounds	20
fresh water	20
elastic skin	20
english version	20
twenty pairs	20
old age	20
inches square	20
barometer rising	20
ten miles	20
rock crystal	20
totally reflected	20
will represent	20
chemical effects	20
southern pole	20
ranch house	20
black lines	20
nearly equal	20
small amount	20
either pole	20
philosophical magazine	20
middle ages	20
placed near	20
et seq	20
system will	20
will notice	20
towards one	20
far beyond	20
absolute temperature	20
one common	20
may serve	20
james clerk	20
natural state	20
motion may	20
temperate zones	20
terrestrial conditions	20
kinetic theory	20
will say	20
take care	20
wire will	20
everything else	20
equal quantity	20
strong current	20
two opposite	20
second part	20
present case	20
directed toward	20
military police	20
correspondent writes	20
northern limit	20
forty degrees	20
electricity may	20
alternating current	20
morley experiment	20
telegraph wires	20
city philosophical	20
angular velocity	20
temperature falls	20
meteoritic material	20
mechanical properties	20
inch wide	20
phenomena produced	20
metal plate	20
mechanical powers	20
certain distance	20
line joining	20
july th	20
ten feet	20
may pass	20
material bodies	20
photographic plate	20
barometer falling	20
small bodies	20
coordinate axes	20
will seem	20
luminous bodies	20
small quantities	20
thomas young	20
almost like	20
john herschel	20
near enough	20
parts move	20
merge away	20
direct current	20
frictional electricity	20
eighteenth century	20
certain definite	19
fixed point	19
vacuum tube	19
every body	19
round hole	19
many bodies	19
physical properties	19
opaque bodies	19
may suffice	19
several ways	19
barometer tube	19
atomic bomb	19
holds good	19
little way	19
equatorial belt	19
six years	19
sharply defined	19
one cell	19
every step	19
current strength	19
gravitation field	19
second surface	19
fifth experiment	19
human beings	19
almost always	19
observed phenomena	19
every side	19
gamma rays	19
two rays	19
third edition	19
storm will	19
relativity theory	19
current produced	19
astatic galvanoscope	19
still another	19
three thousand	19
shall rest	19
vast amount	19
whole surface	19
relative velocity	19
animal life	19
north sea	19
second place	19
magnetic currents	19
wave ac	19
bright lines	19
one particular	19
galvanic battery	19
last two	19
conducting matter	19
ebonite sheet	19
white body	19
planetary material	19
sufficient quantity	19
elementary substances	19
trinity test	19
time will	19
similar way	19
storm cloud	19
brass ball	19
hydrogen gas	19
see things	19
william gilbert	19
tendency toward	19
practical purposes	19
present purpose	19
bright spark	19
crystalline lens	19
albemarle street	19
general properties	19
yards away	19
now understand	19
celestial bodies	19
curved line	19
one piece	19
shall add	19
connecting wires	19
positive charge	19
cold waves	19
atmospheric circulation	19
several points	19
intimately connected	19
two sorts	19
ordinary circumstances	19
general results	19
lightning conductors	19
magnetic induction	19
take hold	19
tree growth	19
ten thousand	19
light coming	19
computer system	19
first order	19
may happen	19
light waves	19
balloon ascents	19
little distance	19
great heights	19
refracting angle	19
th century	19
full radiator	19
simple apparatus	19
fifteen minutes	19
certain point	19
fixed star	19
western side	19
forty pairs	19
water must	19
computer systems	19
electricity passing	19
will hold	18
gaseous state	18
sea fishes	18
will act	18
point will	18
two portions	18
small fraction	18
opaque body	18
vertical position	18
particular part	18
will stand	18
dark band	18
every thing	18
first experiment	18
electrical atmosphere	18
chapter xii	18
large surface	18
usually called	18
cohesive forces	18
mechanical force	18
hand semicircle	18
earth moves	18
rapid motion	18
energy machine	18
many parts	18
second time	18
dark chamber	18
might well	18
air pump	18
easterly winds	18
voltaic circuit	18
van der	18
litmus paper	18
des cartes	18
clear sky	18
will vary	18
incepting energy	18
higher temperature	18
air around	18
reference frame	18
certain quantity	18
present state	18
meteorological observations	18
right lines	18
light rays	18
time ago	18
new zealand	18
royal academy	18
wire carrying	18
brass plate	18
will happen	18
good many	18
insulated wire	18
intermediate colours	18
large part	18
water may	18
first book	18
exceedingly small	18
complementary colours	18
last half	18
old man	18
air will	18
magnetic figures	18
high enough	18
another experiment	18
absolutely necessary	18
less refrangible	18
equal weight	18
one pair	18
many instances	18
central asia	18
specific heat	18
two lines	18
young men	18
will touch	18
leyden battery	18
de romas	18
two others	18
must move	18
innate figurative	18
volcanic dust	18
positive state	18
benjamin franklin	18
internal heat	18
almost immediately	18
take fire	18
copper plates	18
radiological safety	18
coal gas	18
part ii	18
scientific knowledge	18
greater weight	18
made known	18
magnetick bodies	18
violet rays	18
first surface	18
us see	18
early years	18
inclined plane	18
contrary directions	18
magnetic power	18
second experiment	18
small distance	18
part played	18
former experiments	18
days later	18
us take	18
two classes	18
hand end	18
sir robert	18
iron bar	18
strong light	18
acetic acid	18
storm track	18
deep red	18
san francisco	18
west indian	18
one minute	18
gaseous mass	18
surface wind	18
teaches us	18
rarefied air	18
far south	18
new facts	18
great man	18
heat given	18
outer surface	18
charged particles	18
rays will	18
short duration	18
juvenile lectures	17
outer one	17
energy operations	17
chemical changes	17
periodic system	17
will first	17
ascending currents	17
copper disc	17
acquisition system	17
glacial fluctuations	17
incident light	17
energy transformation	17
charged body	17
silver wire	17
strongly attracted	17
put together	17
young people	17
reference system	17
square foot	17
parts may	17
will grow	17
marine barometer	17
first observed	17
basic system	17
north shelter	17
faraday made	17
black spot	17
different figurative	17
hill observatory	17
sufficiently high	17
another time	17
glass will	17
violet light	17
etheric globe	17
still higher	17
positive absolute	17
august th	17
numerous illustrations	17
reciprocal action	17
atomic energy	17
emphatical colours	17
black rains	17
inanimate parts	17
aneroid barometer	17
every several	17
hold good	17
mercurial barometer	17
will try	17
white bodies	17
gravitational pull	17
vital parts	17
negatively charged	17
two elements	17
asked anton	17
attract one	17
second series	17
liquid state	17
recording instruments	17
primary form	17
original work	17
electric attraction	17
atmospheric conditions	17
musical tones	17
denser medium	17
appear white	17
come back	17
many places	17
will lead	17
highly polished	17
magnetick iron	17
electromagnetic theory	17
nearly real	17
electric lights	17
magnetic tape	17
regular refraction	17
solid parts	17
pendulum masses	17
great enough	17
fused chloride	17
large scale	17
years since	17
good conductors	17
next place	17
will readily	17
brush discharge	17
euclidean space	17
crustal movements	17
lightning fell	17
per year	17
one instance	17
human perception	17
one night	17
another occasion	17
mixed oxygen	17
true meteoritic	17
might perhaps	17
practical use	17
suffering decomposition	17
full moon	17
solid material	17
hydrogen evolved	17
open end	17
two currents	17
electron explains	17
diurnal motion	17
eleven years	17
innate nature	17
two colours	17
absolute weight	17
will enable	17
proper place	17
dark discharge	17
secondary result	17
sensitive organs	17
first made	17
well worth	17
spectrum pt	17
will draw	17
climatic stress	17
equally well	17
two things	17
energy stored	17
seven times	17
long since	17
ice water	17
without doubt	17
considerable time	17
general way	17
good fortune	17
will meet	17
little volume	17
great velocity	16
two states	16
just now	16
low velocity	16
touch one	16
per day	16
jed tighe	16
eight minutes	16
thousandth part	16
mechanical equivalent	16
different distances	16
two gases	16
three minutes	16
storm center	16
des sciences	16
quite recently	16
common fire	16
like water	16
shall never	16
east winds	16
electrolytic intensity	16
flannel cloth	16
normal condition	16
may lead	16
first three	16
rational corporeal	16
electrolytic discharge	16
quite sufficient	16
corporeal figurative	16
many degrees	16
radiant energy	16
ice age	16
square inches	16
high potential	16
used instead	16
miles long	16
hundred million	16
much light	16
much heat	16
general laws	16
atmospheric phenomena	16
now known	16
sulphurous acid	16
magnetic figure	16
experiment may	16
gravitational force	16
little farther	16
hampton court	16
hundred yards	16
energy influence	16
british isles	16
white ring	16
one hour	16
long period	16
vessel containing	16
forecaster replied	16
many hours	16
cause glaciation	16
four elements	16
must remember	16
english edition	16
optic nerve	16
ball lightning	16
may imagine	16
external air	16
practical results	16
see now	16
may come	16
placed within	16
sonorous body	16
correction due	16
electromagnetic field	16
correlation coefficients	16
per square	16
hand side	16
insulating table	16
bright red	16
electricity evolved	16
one form	16
also found	16
another reason	16
timing sphere	16
manasic globe	16
shall descend	16
simple experiment	16
well understood	16
level level	16
usual manner	16
saturday review	16
inducing current	16
similar effects	16
white sands	16
acid salts	16
less degree	16
terrestrial energy	16
following passage	16
ordinary matter	16
atmospheric air	16
warm water	16
never heard	16
connecting wire	16
dust particles	16
totally different	16
just like	16
two surfaces	16
inversely proportional	16
hard steel	16
let go	16
heating effect	16
already mentioned	16
inch long	16
axial rotation	16
shows us	16
magnetic needles	16
new one	16
charged conductor	16
energy operation	16
following experiments	16
khz khz	16
various substances	16
like many	16
heavy glass	16
chemical force	16
fine weather	16
atmospheric machinery	16
crystalline humour	16
sufficiently large	16
anywhere else	16
two degrees	16
joined together	16
per unit	16
material universe	16
horizontal plane	16
th meridian	16
another piece	16
inches distance	16
electric density	16
gold leaf	16
little doubt	16
terrestrial phenomena	16
historic pulsations	16
twenty minutes	16
strong winds	16
inches wide	16
nearly every	16
left side	16
exactly like	16
current electricity	16
rings made	16
test area	16
old world	16
pass around	16
spherical form	16
similar experiments	16
circuit batteries	16
galvanic cell	16
show us	16
almost exactly	16
material body	16
primary coil	16
several manners	16
stiff paper	16
greater refraction	16
inductive apparatus	16
northern pole	16
may produce	16
satisfactory explanation	16
heavy rain	15
fifteen years	15
shorter waves	15
first paper	15
alamos scientific	15
pole pieces	15
us consider	15
copper wires	15
lower levels	15
deep blue	15
standard barometer	15
neutral point	15
soon became	15
every atom	15
clear skies	15
whole subject	15
fluid state	15
radioactive bodies	15
fourth part	15
refracted rays	15
coloured light	15
times rarer	15
film badge	15
great circle	15
different refrangibility	15
distinctly marked	15
will allow	15
water equall	15
final result	15
inches diameter	15
will receive	15
pacific ocean	15
drop will	15
salt water	15
equal times	15
iron touched	15
exactly alike	15
wind may	15
electric machines	15
greater degree	15
made available	15
even without	15
closely related	15
current reverser	15
general statement	15
turned towards	15
much time	15
one extremity	15
northern transit	15
water rises	15
historic times	15
secular progression	15
small bulb	15
great work	15
sands missile	15
experimental evidence	15
general tendency	15
another example	15
small drops	15
chapter xv	15
various phenomena	15
four miles	15
balloon ascent	15
will gradually	15
two months	15
told us	15
magnetic equator	15
new system	15
october th	15
one atom	15
surface ab	15
may bring	15
wire connected	15
shall make	15
vibratory motion	15
apparatus used	15
bodies reflect	15
far north	15
practical application	15
highest point	15
almost certainly	15
will explain	15
glass rod	15
eight years	15
chapter xiii	15
axis line	15
points will	15
will often	15
southern end	15
last year	15
rarefied gas	15
atlantic coast	15
rotatory motion	15
silk handkerchief	15
heat generated	15
make sure	15
absolute space	15
natural magnets	15
purely terrestrial	15
various directions	15
several degrees	15
missing letter	15
dark space	15
experiments may	15
one observer	15
residual magnetism	15
two experiments	15
sea breeze	15
current may	15
new ones	15
last chapter	15
cannon ball	15
small pieces	15
general use	15
will perhaps	15
solar globe	15
near one	15
free end	15
emission theory	15
scientific laboratory	15
physiological effects	15
hourly readings	15
solar energy	15
colours made	15
great rapidity	15
direct light	15
may consider	15
oceanic circulation	15
rotatory energy	15
different results	15
strong attraction	15
pacific coast	15
will form	15
one year	15
sir thomas	15
first series	15
professor rutherford	15
one finds	15
outfit contains	15
dark bodies	15
revolving around	15
perfectly round	15
mcdonald ranch	15
many sunspots	15
natural law	15
small aperture	15
rotary motion	15
robert norman	15
may use	15
elastic fluids	15
must make	15
planetary body	15
heat produced	15
diurnal revolution	15
making use	15
ten pairs	15
scientific research	15
system price	15
put forward	15
mean time	15
three degrees	15
carry away	15
reversible process	15
great magnet	15
ordinary refraction	15
new dominant	15
will get	15
negatively electrified	15
light consists	15
iceland crystal	15
knew nothing	15
red beds	15
longer time	15
time continuum	15
general direction	15
must give	15
one person	15
one line	15
may call	15
well adapted	15
without rain	15
well acquainted	15
new form	15
first two	15
sir david	15
fourth edition	15
fifth part	15
positively electrified	15
two large	15
vacuum tubes	15
one system	15
divers times	15
still less	15
two places	15
electrical state	15
platina wires	15
isaac newton	15
sun will	15
electromagnetic waves	15
insulated copper	15
colours will	15
certain substances	15
less resistance	15
line ab	15
one great	15
two electricities	15
wherefore also	15
red lead	15
essential properties	14
two bubbles	14
hardware hardware	14
charged positively	14
may exist	14
sun shining	14
allow us	14
turn coil	14
equal intervals	14
sun rose	14
will strike	14
south wind	14
true cause	14
never thought	14
foreign associate	14
southern mexico	14
common tangent	14
another man	14
middle part	14
glass prism	14
first thought	14
inches apart	14
aqueous material	14
fairly well	14
even greater	14
physical matter	14
sal armoniack	14
lamp filament	14
many points	14
experimental physics	14
la nature	14
rigid bodies	14
atomic motion	14
repulsive power	14
may afford	14
chemical phenomena	14
far apart	14
force exerted	14
similar effect	14
trouble light	14
flat surface	14
moving bodies	14
cemented together	14
greatest possible	14
telegraph instrument	14
wire used	14
great men	14
every man	14
monitoring group	14
will afford	14
must leave	14
cloth gilt	14
shall consider	14
insulating power	14
particular creature	14
current must	14
force pass	14
ebonite rod	14
two simple	14
ordinary magnetic	14
sensitive actions	14
constant current	14
orbis virtutis	14
pretty well	14
front end	14
comparatively small	14
may remain	14
modern physics	14
professor tyndall	14
spongy platina	14
careful study	14
electrical discharge	14
metal tube	14
last experiment	14
current enters	14
word length	14
electrical effect	14
made one	14
others may	14
another without	14
ordinary conditions	14
physical atom	14
eastern physics	14
every ray	14
electrophorus cover	14
must observe	14
figurative motion	14
luminous object	14
certain time	14
atomic theory	14
hollow coil	14
sea circulation	14
radiation thermometer	14
chapter xvi	14
medical group	14
motion will	14
molecular structure	14
three different	14
bright light	14
eight times	14
mechanical motion	14
absorbing power	14
plane ab	14
tropical regions	14
primary mass	14
animal creatures	14
might make	14
alamogordo bombing	14
one octave	14
neutral body	14
many miles	14
relative positions	14
peter collinson	14
held together	14
correlation coefficient	14
one small	14
much electricity	14
high levels	14
chemical equivalent	14
brought together	14
without touching	14
must ever	14
closer together	14
glass tubes	14
turned aside	14
rain water	14
natural position	14
green leaves	14
little time	14
secondary processes	14
one month	14
must come	14
every sort	14
latter half	14
will permit	14
fortran iv	14
eastern portion	14
feet away	14
must pass	14
precisely similar	14
five thousand	14
reflected beam	14
square feet	14
nearly two	14
light falling	14
see page	14
absolute quantity	14
two rings	14
already alluded	14
essentially different	14
chromatic phenomena	14
two directions	14
black paper	14
diamagnetic bodies	14
may possibly	14
earth will	14
two balls	14
passed away	14
long series	14
million times	14
fundamental concepts	14
hot body	14
whole time	14
form one	14
whole system	14
magnetic properties	14
great pressure	14
count rumford	14
generally used	14
total reflexion	14
crystallic action	14
albertus magnus	14
one evening	14
hazard hunt	14
will begin	14
nearly always	14
polar forces	14
asked ross	14
several places	14
upper current	14
cape de	14
issaquena county	14
nine years	14
one volume	14
great influence	14
two fluids	14
low frequency	14
different sources	14
will observe	14
great oceans	14
sometimes called	14
northern parts	14
single point	14
light transmitted	14
states weather	14
phenomena observed	14
caribbean sea	14
water without	14
one single	14
due time	14
mississippi valley	14
etheric atoms	14
glass stem	14
transparent substances	14
following pages	14
leaf electroscope	14
total reflection	14
may prove	14
general idea	14
often happens	14
doubtful whether	14
telegraph line	14
reach us	14
morse code	14
new idea	14
thick wire	14
appear red	14
small scale	14
sun shone	14
still water	14
glass lens	14
ponderable matter	14
stormy weather	14
infinite varieties	14
waves will	14
geological record	14
ordinary light	14
care must	14
frigid zones	14
bad conductor	14
compound bodies	14
electric impulses	14
electric bells	14
unusual manner	14
will ever	13
will likely	13
scientific world	13
two general	13
new modifications	13
sandemanian church	13
black surface	13
glass cylinder	13
eighteen years	13
trinity device	13
turn toward	13
several hours	13
almost completely	13
transparent substance	13
effect will	13
chemical forces	13
fourth power	13
time intervals	13
metal plates	13
another sort	13
great discoveries	13
atmospheric carbon	13
meteorological society	13
may move	13
yet without	13
adventitious colours	13
smooth sphere	13
will bear	13
mass will	13
fifty feet	13
ascertain whether	13
afford us	13
great power	13
direction perpendicular	13
per cubic	13
radiation levels	13
isothermal lines	13
important results	13
two reasons	13
olaus magnus	13
second crystal	13
clear idea	13
electric power	13
planetary mass	13
single wire	13
great height	13
dark blue	13
incident beams	13
now ready	13
bombing range	13
red rain	13
now show	13
years afterwards	13
sir oliver	13
telegraph instruments	13
wet weather	13
magnetick force	13
light might	13
peculiar property	13
every movement	13
declination instrument	13
six degrees	13
wire leading	13
new light	13
contrary order	13
different temperatures	13
already given	13
spark discharge	13
may proceed	13
hot air	13
western europe	13
remain stationary	13
doubt whether	13
old dominant	13
new force	13
solid sphere	13
figurative parts	13
less distance	13
dense bodies	13
highest temperature	13
positive ball	13
move round	13
light must	13
will help	13
terrestrial radiation	13
numerous experiments	13
much nearer	13
power supplier	13
draws iron	13
lifting power	13
others will	13
one element	13
wrought iron	13
motion relative	13
etheric world	13
two cells	13
less dense	13
true direction	13
electrical researches	13
contained within	13
organic matter	13
evacuation detachment	13
best results	13
one mile	13
shortly afterwards	13
will admit	13
heat transformation	13
two halves	13
will add	13
negative ball	13
little attention	13
one uniform	13
engineer district	13
larger one	13
first case	13
will prove	13
prism abc	13
beta rays	13
special interest	13
little work	13
earth must	13
bad weather	13
may depend	13
wide range	13
equal length	13
rainy season	13
also used	13
baton rouge	13
will travel	13
west coast	13
kwh per	13
metallic surfaces	13
energy return	13
also made	13
two first	13
apparatus may	13
may still	13
solar disturbances	13
negative electrons	13
tube containing	13
carbon button	13
powerful current	13
liquor may	13
anything like	13
ice crystals	13
now take	13
call attention	13
fall obliquely	13
till now	13
blind man	13
say nothing	13
large body	13
june th	13
west winds	13
normal state	13
aluminium tube	13
heat may	13
new orleans	13
must go	13
south shelter	13
great length	13
general reader	13
million million	13
rendered positive	13
twenty miles	13
greater velocity	13
extremely high	13
due proportion	13
solid state	13
brilliant light	13
whole energy	13
exterior figurative	13
nearly one	13
several reasons	13
every reason	13
eiffel tower	13
one object	13
will yield	13
two separate	13
placed behind	13
professor van	13
magnetical motions	13
must consider	13
whole mind	13
following experiment	13
recurrent image	13
interplanetary space	13
time may	13
book de	13
certain parts	13
gradually increasing	13
many persons	13
good enough	13
motive power	13
manhattan engineer	13
opposite end	13
loadstone draws	13
modern times	13
bodies like	13
nuclear physics	13
ancient times	13
clearly defined	13
great majority	13
solid particles	13
general form	13
different seasons	13
yellow colour	13
simple voltaic	13
mixed together	13
elementary particles	13
lateral pressure	13
upper currents	13
stratus cloud	13
every boy	13
iron cores	13
two coils	13
much lower	13
another case	13
primary colours	13
thomas aquinas	13
acts like	13
elastic force	13
current flows	13
yet another	13
three planes	13
experimental results	13
another wire	13
golden colour	13
wind belt	13
another world	13
prevailing winds	13
stand still	13
incepting influences	13
rapidly alternating	13
already explained	13
minimum temperature	13
constant quantity	13
polarized state	13
great value	13
total eclipse	13
within certain	13
white spot	13
considerable extent	13
different lengths	13
break away	13
submarine cables	13
robert boyle	13
often observed	13
electrical resistance	13
different portions	13
called heat	13
absolute charge	13
special relativity	13
readily seen	13
brings us	13
like poles	13
heavy body	13
superficial particles	13
centripetal force	13
boracic acid	13
third prism	13
common air	13
tin box	13
may know	13
now become	13
true pole	13
meteorological phenomena	13
bad conductors	13
might say	13
right side	13
professor loomis	12
first thing	12
outer coating	12
perfectly clear	12
queen elizabeth	12
double stars	12
iron oxide	12
system based	12
mackerel sky	12
two conductors	12
best possible	12
entirely free	12
thin wire	12
chemical theory	12
magnetick substances	12
paper will	12
little pieces	12
due north	12
large portion	12
inductric positive	12
army corps	12
tropical hurricanes	12
electricity must	12