id author title date pages extension mime words sentences flesch summary cache txt 40170 Smith, Laurence Yard The Romance of Aircraft .txt text/plain 66520 3130 71 The coming of the heavier-than-air machine, with its powerful motor, its fact, in the early days of the World War the airplane was almost airplane can only remain in the air while it keeps going at high speed. EARLY EXPERIMENTS WITH HEAVIER-THAN-AIR MACHINES EARLY EXPERIMENTS WITH HEAVIER-THAN-AIR MACHINES The airplane is being carried upward by two forces: the air work developing the heavier-than-air machine, and another famous name Unlike the night bombing machines of the Germans these great Allied This airplane must carry machine guns, the great speed which was necessary to keep the airplane in the air, distance, high-speed machines it works well, but in the larger planes propeller sends the whole machine flying forward through the air. airplanes in use, that the designers were able to turn out machines of airplane of the Great War. It was the _Nieuport_ monoplane whose speed and agility at maneuvers ./cache/40170.txt ./txt/40170.txt