Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 394
ne came from the other. To the automobile: its present and its future. 381 understand the new invention, let us study the it. Compare this with your bicycle wheel, one we already have. Look at the wheels of Here the weight is supported by the axle in your bicycle and compare them with the the hub… … A MODERN HANSOM-CAB IN A NEW YORK STREET. We see that the whole weight of the wagon iscarried on the axles, and that one end of eachaxle is supported by the hub of a wheel. Thehub is supported by the stiff spoke that standsdirectly under it at any particular moment.When the wagon moves, each spoke,…
Children's literature
Internet Archive · UNC Libraries · Public Domain Mark 1.0. Free to use for anything.