关于路程和位移的下列说法中,正确的是                  

关于路程和位移的下列说法中,正确的是                             

A、物体沿直线运动,通过的路程就是位移

B、几个物体有相同位移时,它们的路程也一定相同

C、几个运动物体通过的路程不等,但它们的位移可能相同

D、物体通过的路程不等于零,其位移也一定不等于零

答案

C

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