Page 1 of 1
Using an electric motor, we accelerate a flywheel of rotational moment of inerua 12.4 kg⋅m2 from rest to an angular spee
Posted: Fri Jul 15, 2022 7:26 am
by answerhappygod
- Using An Electric Motor We Accelerate A Flywheel Of Rotational Moment Of Inerua 12 4 Kg M2 From Rest To An Angular Spee 1 (20.57 KiB) Viewed 57 times
Using an electric motor, we accelerate a flywheel of rotational moment of inerua 12.4 kg⋅m2 from rest to an angular speed of 200RPM (revs/min). A corstant triction torque of 26.0 N−m retards the motion. a. (B) If the angular acceleration is 4.20rad/s2, what is the average torque r in .r.m the motor applies to the flywheel? b. (8) What is the final KE of rotation of the flywheel in Joules? c. (9) What average power does our motor supply in Watts?