[单选题]
Rolling without slipzy;hd/9srjw o9z/* 1jpfcxtwd; )rn , ping iltp6:-du0 6qugfwha4bt r 6+ depends on
A. kinetic friction between the rolling object and the ground.
B. static friction between the rolling object and the ground.
C. tension between the rolling object and the ground.
D. the force of gravity between the rolling object and the Earth.
Post time 2024-1-22 02:51:16