Analytical mechanics for students of physics and engineering (1913)
Dadourian, Haroutune Mugurditch, 1878- · New York, D. Van Nostrand company · leaf 240
which is the equation obtained by the torque method; therefore the rest■of the problem is identical with that given by the torque method. 2. A flyTvheel rotates about a horizon-tal axis under the action of a falling body,which is suspended by means of a stringwound around the axle of the… … Torque Method. — Taking themoments about the axis of rotationwe have G = Ta for the resultant torque. There-fore i^ = Ta is the torque equation. But con-.sidering the forces acting upon thefalling body we get mi = mg — T.Hence 16} = Ta — (mg — mi) a= m(,g — au) a. FiQ. 112. Enbegt Method.—Suppose…
Mechanics, Analytic
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