本题目来源于试卷: Physics Unit6: Work and Energy，类别为 通用国际物理
[单选题]
A driver, traveling at 22 m/s, slows down her 2000 kg can (j28bhf8cfmvm hl 8(ru/ko:;n hjb2z74hrh. ezb+ zq to stop for a red light. What work iuh/:bzekh bz7n.rjq2 4h ;+z os done by the friction force against the wheels?
A. $-2.2 \times 10^{4} \; J$
B. $-4.4 \times 10^{4} \; J$
C. $-4.84 \times 10^{5} \; J$
D. $-9.68 \times 10^{5} \; J$
参考答案: C
本题详细解析:
暂无
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