Andrews, Ernest John, 1863-, Howland, Howard Newell, 1865- joint author · New York, London, The Macmillan company · leaf 100
Fig. 30. s: ^ Fig. 31. §§ 147-148] MACHINES 85 … Fig. 32. m together and arranged to turn ^bout a common axis, as shown in Fig. 32. A modified form of a Avlieel and axle, called a windlass, is shown in Fig. 33. rtwili readily be seen that while the force is moving the circumference of the wheel, or the circumference of the circle described by the…
Physics
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