gc textbook chapter 8 Rotational Motion (id: d2f3e99d4)

admin · Post time 2025-2-18 20:00:22

本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 unclassified

[填空题]
A child rolls a ball on a level floor 3.5f-tmo+do : l+rjyg9i, m to yv m qrvej561 (wjgq 6ivt:+o 0h6l+hpanother child. If the ball makes 15.0 revolutions, what io 6lvqpqi0j: 5hy+ gmjt+( 1v6he6rvw s its diameter? m

参考答案: 0.074±2%

本题详细解析:
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