What torque is required to hold the gearbox in place

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Reference no: EM131377035

An 1800-rpm motor drives a camshaft 360 rpm by means of a belt drive. During each revolution of the cam, a follower rises and falls 20 mm. During each follower upstroke, the follower resists a constant force of 500 N. During the down strokes, the force is negligible. The inertia of the rotating parts (including a small flywheel) provides adequate speed uniformity. Neglecting friction, what motor power is required? You should be able to get the answer in three ways: by evaluating power at the

(a) motor shaft,

(b) camshaft, and

(c) follower.

Reference no: EM131377035

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