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gc textbook chapter 8 Rotational Motion (id: 12bd7e20d)

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Post time 2025-2-18 20:00:22 | Show all posts |Read mode
本题目来源于试卷: gc textbook chapter 8 Rotational Motion,类别为 unclassified

[填空题]
Pilots can be tested for t9 8, kngkh3pfmdyh 36dhe stresses of flying highspeed jets in a wh 5s-dehe 1vwn(v64dr1u/ uu eairling “human centrifuge,” which takes 1.0 1uhsu(eue 45vr /w- 1ed6anv dmin to turn through 20 complete revolutions before reaching its final speed.
(a) What was its angular acceleration (assumed constant),    $rev/min^2$
(b) what was its final angular speed in rpm?    $rpm$




参考答案:
空格1: 40±2%空格2: 40±2%


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