Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 641
r the trouble. Theplanes may not be properly placed on the frame;they may not be properly flexed; they are not setat the proper angle of elevation; or your motoris at fault. Watch these points, and you willsoon have your machine under perfect control.In the extremely complicated models it is… … ric IO. AN INTERESTING EXPERIMENT. tures of other aeroplanes will have a new mean-ing for you. Every new model you see will giveyou some new idea. A number of the most suc-cessful aeroplane models in.the country are shownin the accompanying photographs. Study these carefully, and you will learn…
Children's literature
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