6. The 8.0 kg, 80-cm-diameter disk in figure below is spinning at 800 rpm. How much friction force must the brake apply
Posted: Mon May 23, 2022 12:27 pm
6. The 8.0 kg, 80-cm-diameter disk in figure below is spinning at 800 rpm. How much friction force must the brake apply to the rim to bring the disk to a stop in 8.0 s? Brake