[问答题]
Can a small force ever exert areze f,d 1,gn( greater to a+jr3 vs7kz8a 6k*yetm h+yo/rque 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.