Calculate the average angular acceleration

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The fan blades of a jet engine in an airplane rotate counterclockwise with an initial angular velocity of 100 rad/s. As the airplane takes off, the angular velocity of the blades reaches 400 rad/s in 10 seconds. Calculate the average angular acceleration.

(400 rad/s) - (100 rad/s) = 300 rad / s  = 30 rad /s²

Reference no: EM132762375

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