Question: In rotation about a fixed axis, the velocity and acceleration of points along the axis are as if the rigid body is stationary. A. true

In rotation about a fixed axis, the velocity and acceleration of points along the axis are as if the rigid body is stationary. A. true B. false C. it may sometimes be trueTo increase the moment of inertia of a body about an axis, you must A. increase the angular acceleration B. increase the angular velocity C. place part of the body father from the axis

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