Physics Unit4: Force Dynamics & Newton's Laws (id: 42f0bec33)

本题目来源于试卷: Physics Unit4: Force Dynamics & Newton's Laws，类别为 通用国际物理

[单选题]
In the Atwood machine shown in Fib*td *ap(nep8g. 4-1, if M = 0.60 kg and m = 0. ja/ sgcb z:xn93p-*az40 kg, what is the an3:-gp /x 9bjzcs*za magnitude of the acceleration of the system? (Ignore friction and the mass of the pulley.)

A. $5.3 \; m/s^2$
B. $3.9 \; m/s^2$
C. $2.0 \; m/s^2$
D. $0.98 \; m/s^2$


参考答案:  C


本题详细解析: 暂无

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