静止在光滑水平面上的小车受到恒力F的作用.当小车的质量为m时,经过t秒小车的位移为s.若将小车的质量增加到2m,在同样的恒力F作用下,经过同样的时间t,小车的位移为()

A.<img src='https://img2.soutiyun.com/ask/uploadfile/2316001-2319000/d4f223fec2e5d558250b3516c67fce9b.jpg' /> B.<img src='https://img2.soutiyun.com/ask/uploadfile/2316001-2319000/a3e89ac1249645cab7753a913af7f19a.jpg' /> C.<img src='https://img2.soutiyun.com/ask/uploadfile/2316001-2319000/45e53edebdfea43a389156eef1f56952.jpg' /> D.<img src='https://img2.soutiyun.com/ask/uploadfile/2316001-2319000/88a8ffbcf610345dda624de182217193.jpg' />

时间:2023-02-13 15:06:19

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