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At t = 0, a wheel rotates at 52 rpm. A motor gives it a constant angular acceleration of 0.7 until it reaches 115 rpm.

At t = 0, a wheel rotates at 52 rpm. A motor gives it a constant angular acceleration of 0.7 until it reaches 115 rpm. The motor is then disconnected. If there is no friction, how many revolutions has the wheel made at t = 23 s?

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