A windmill has an initial angular momentum of 8500 kg m2/s. The wind picks up, and
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A windmill has an initial angular momentum of 8500 kg ∙ m2/s. The wind picks up, and 5.86 s later the windmill's angular momentum is 9700 kg ∙ m2/s. What was the torque acting on the windmill, assuming it was constant during this time?
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