To mainntain a rotor at a uniform angular speed of `200 s^(-1)`, an engine needs to transmit a torque of `180 N-m`. What is the power of the engine required ?

To maintain a rotor at a uniform angular speed of 200 "rad s"^(-1) , an engine needs to transmit a torque of 180 Nm. What is the power of the engine required ?

To maintain a rotor at a uniform angular speed of 200 "rad s"^(-1) , an engine needs to transmit a torque of 180 Nm. What is the power of the engine required ?

To maintain a rotor at uniform angular speed of 200 "rad"//s an engine needs to transmit a torque of 180 Nm. What is the power of the engine required ?

To maintain a rotor at a uniform angular speed or 200 rad s^(-1) an engine needs to transmit a torque of 180 Nm. What is the power required by the engine ? (Note : uniform angular velocity in the absence of friction implies zero torque. In practice, applied torque is needed to counter frictional torque). Assume that the engine is 100% efficient.

To maintain a rotor at a uniform angular speed of 100 s^(-1) , an engine needs to transmit a torque of 90 N-m . The power of engine must be