gc textbook chapter 8 Rotational Motion (id: 756127cf2)

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

[填空题]
The blades in a blender rotate t,+p ci w(uos4at w2 2)q n(bidira rate of 6500 rpm. When the motor is turned off during operation, the blades slow to rest in 3.0 s. What is the angular acceleration as the blades slow dow bnq)w2d2ir i(n?    $rad/s^2$

参考答案: -227±2%


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