Rotational basic parameter (id: 30f085740)

本题目来源于试卷: Rotational basic parameter，类别为 美国物理杯赛(Physics Bowl)

[单选题]
05.11: A wheel of radius 0.1 m (wheel A) is attached by alg:r. lw9zuw1 non-stretchin4jk -kx:5x cv)uwxni7g belt to a wheel of radius 0.2 m (wheel B). The belt does 7kv 4xkwin-5:x )xujc not slip. If wheel B turns through 1 revolution, wheel A will rotate through

A. ¼ revolution
B. ½ revolution
C. 1 revolution
D. 2 revolutions
E. 4 revolutions


参考答案:  D


本题详细解析: 暂无

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