本题目来源于试卷: Physics Unit7: Linear Momentum，类别为 国际高中通用物理
[单选题]
A Ping-Pong ball moving east at a speed of 4 mrfn8 v o0g)eh;/s, collide xpyv,2 cdghk1;dv* a7s with a stationary bowling ball. The Ping-Pong ball bounces back to the west, and the bowling ball moves very slowly to the east. Which object experiences the gry,g v;xkhv2dd7a 1 *pceater magnitude impulse during the collision?
A. Neither; both experienced the same magnitude impulse.
B. the Ping-Pong ball
C. the bowling ball
D. It's impossible to tell since the velocities after the collision are unknown.
参考答案: A
本题详细解析:
暂无
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