[问答题]
Can a small force ever exert a greater t l,uzw(48p-7;rzpq h:kokonk orque than a 8qti0-aiyach v id2 ()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.
Post time 2025-2-18 20:00:22