What is the angular acceleration of the propeller

Reference no: EM13342830

An airplane propeller is 2.18m in length (from tip to tip) and has a mass of 117kg . When the airplane's engine is first started, it applies a constant torque of 1890N?m to the propeller, which starts from rest.

part a: What is the angular acceleration of the propeller? Treat the propeller as a slender rod.

________ rad/s

part b: What is the propeller's angular speed after making 5.00 rev?

_________ rad/s

part c: How much work is done by the engine during the first 5.00 rev?

________J

part d: What is the average power output of the engine during the first 5.00 rev?

______ kW

Reference no: EM13342830

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