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Suppose the biceps were surgically reattached three centimeters farther toward t

ID: 1417028 • Letter: S

Question

Suppose the biceps were surgically reattached three centimeters farther toward the person's hand. If the same bowling ball were again held in the person's hand, how would the force required for the biceps be affected? Explain? (Select all that apply.)

It would require less force because the torque for each newton of force from the biceps is greater.

It would require more force because the force is less nearly perpendicular to the moment arm.

It would require more force because the force acts closer to the heavy bowling ball. -this one selected

It would require more force because of the larger distance between the elbow and the location where the force from the biceps acts. this one selected

It would require less force because of the larger distance between the elbow and the location where the force from the biceps acts.

I got that wrong which should i select for it to be correct?

Explanation / Answer

It would require more force because the force is less nearly perpendicular to the moment arm.

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