[问答题]
Can a small force ever exert aks 8 /vwwtz-o5 greater torque than ie 4lm :ai;.yshkt 8p9a 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.