Physics - Mechanics - Rotational Motion
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A constant torque of 25.0 N M is applied to a grindstone whose moment of inertia is 0.130kg m^2. Using energy principles and neglecting friction, find the angular speed after the grindstone has made 15.0 revolutions.
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Solution Summary
The epert examines the totational motion and finds the angular speed after the grindstone. A complete, neat and step-by-step solution is provided
Solution Preview
Torque applied = Moment of inertia x angular acceleration
25 = 0.13(alpha). ...
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