5. A car tire is 45 cm in diameter and the car is moving at 10 m/s. a) What is the angular speed of the car tire in radi
Posted: Fri May 06, 2022 1:04 pm
- 5 A Car Tire Is 45 Cm In Diameter And The Car Is Moving At 10 M S A What Is The Angular Speed Of The Car Tire In Radi 1 (35.42 KiB) Viewed 37 times
- 5 A Car Tire Is 45 Cm In Diameter And The Car Is Moving At 10 M S A What Is The Angular Speed Of The Car Tire In Radi 2 (10.98 KiB) Viewed 37 times
- 5 A Car Tire Is 45 Cm In Diameter And The Car Is Moving At 10 M S A What Is The Angular Speed Of The Car Tire In Radi 3 (16 KiB) Viewed 37 times
6. A hospital centrifuge starts at rest and accelerates at 80 radians/s². What is its angular velocity, in radians/s after 1 minute?
7. A ball of radius 3 m, has a mass of 100 kg (Iball (2/5)MR2). It rolls on the floor with its center-of-mass moving at speed 5 m/s. a) What is its translational kinetic energy? b) What is its rotational kinetic energy? b) How much work is required to stop it?