Determine how long will it take for grinding wheel to stop, Physics

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Determine how long will it take for grinding wheel to stop

The electric motor, rotating a workshop grinding wheel at a rate of around100 rev/min is switched off. Suppose constant negative acceleration of magnitude 2 Rad/sec^2.

i) Determine how long will it take for the grinding wheel to stop?

ii) Through how many radians has the wheel turned throughout the time found in portion (i)?

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Physics: Determine how long will it take for grinding wheel to stop

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Physics: Determine how long will it take for grinding wheel to stop

Reference No:- TGS0850832

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