Determine what is the initial angular velocity of turbine

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A wind turbine is initially spinning at a constant angular speed.As the wind's strength gradually increases, the turbine experiencesa constant angular acceleration of 0.180 rad/s2. After making 2828 revolutions, its angular speed is138 rad/s.

(a) What is the initial angular velocity of the turbine?

rad/s

(b) How much time elapses while the turbine is speeding up?

s

Reference no: EM13651662

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