Solving a problem in physics section 10 point 59 mechan

Solving a problem in physics section 10 point 59 mechan

59. The flywheel in the form of a solid disk radius of 0.2 m and a weight of 0.5 kg promoted to a frequency of 480 rev / min, and to himself. Under the influence of friction flywheel stopped after 50 seconds. Find friction torque.

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)