s. A uniform circular wheel (I=MR) with radius, R=1.0 m and mass, M=50.0 kg is spinning at 120 rev/min. At a particular
Posted: Tue May 03, 2022 6:39 am
s. A uniform circular wheel (I=MR) with radius, R=1.0 m and mass, M=50.0 kg is spinning at 120 rev/min. At a particular moment of time (that we denote t=0) the wheel is subjected to a frictional force F= 20.0 N applied tangentially at its rim. (a) The magnitude of the angular velocity of the wheel (in rad/s) after t=25 s is (b) The number of revolutions done by the wheel after t=10 s is