本题目来源于试卷: Physics Unit2: Kinematics One Dimensional Motion，类别为 通用国际物理
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[单选题]
A bullet moving horizontally to9cv wz h(9r:pw the right (+x direction) with a so3jiy f(7rc+; )nn hxssn e-m+peed of 500 m/s strikes a sandbag and penetrates a distance of 10.00 cm. What i 3ny n(ins -mehosr+x+ j;c7)fs the average acceleration, in $m/s^2$, of the bullet?
A. $-1.25 \times 10^{6}$
B. $-2.50 \times 10^{6}$
C. $-1.25 \times 10^{3}$
D. $-2.50 \times 10^{3}$
参考答案: A
本题详细解析:
暂无
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