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A 0.356 kg ball is stuck 0.24 m from the center of a disk spinning at 30 rpm. What is its kinetic energy?
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A 0.326 kg ball is stuck 0.48 m from the center of a disk spinning at 20 rpm. What is its kinetic energy?
A 0.119 kg ball is stuck 0.39 m from the center of a disk spinning at 16 rpm. What is its kinetic energy?
A 0.138 kg ball is stuck 0.66 m from the center of a disk spinning at 27 rpm. What is its kinetic energy?
A 0.442 kg ball is stuck 0.2 m from the center of a disk spinning at 43 rpm. What is its kinetic energy?
A 0.245 kg ball is stuck 0.87 m from the center of a disk spinning at 40 rpm. What is its kinetic energy?