Using a crowbar, a person can remove a nail by exerting little force, whereas pulling directly...

Using a crowbar, a person can remove a nail by exerting little force, whereas pulling directly on the nail requires a large force to remove it (you probably can't). Why? Using a crowbar, a person can remove a nail by exerting little force, whereas pulling directly on the nail requires a large force to remove it (you probably can't). Why?

A.The applied force is at a large distance from the pivot, giving rise to a large torque.

B.The applied force is at a small distance from the pivot, giving rise to a large torque.

C.The applied force is at a large distance from the pivot, giving rise to a small torque.

D. Because the crowbar is heavy.

Expert Solution

genius_generous answered 6 months ago

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