Question

14. The magnitude of inertia of a body is determined by its :
(a) mass
(b) weight
(C) velocity
(d) acceleration
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Answer 1

Answer:

There are two numerical measures of the inertia of a body: its mass, which governs its resistance to the action of a force, and its moment of inertia about a specified axis, which measures its resistance to the action of a torque about the same axis. See Newton's laws of motion