The blades of a fan running at low speed turn at 240 rpm. When the fan is switched to high speed, the rotation rate increases uniformly to 360 rpm in 5.60 s.
1. What is the magnitude of the angular acceleration of the blades? alpha = rad/s^2
2. How many revolutions do the blades go through while the fan is accelerating?
theta = rev
1. What is the magnitude of the angular acceleration of the blades? alpha = rad/s^2
2. How many revolutions do the blades go through while the fan is accelerating?
theta = rev