[问答题]
Can a small force evtph a rmt+h088er rt u9) t7 uobv*h as-zdy/wr)4exert a greater torque than a larger force? Explain.
参考答案: Since
the torque involves the product of force times lever arm, a small force can
exert a greater torque than a larger force if the small force has a large
enough lever arm.