What was the initial rotation rate in radians per second

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Reference no: EM13654027

A flywheel with a very low friction bearing takes 1.6 h to stop after the motor power is turned off. The flywheel was originally rotating at 41 rpm.

What was the initial rotation rate in radians per second?

Answer in units of rad/s.

How many revolutions does the flywheel make before it stops?

Reference no: EM13654027

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