1. a wooden dowel rod has a mass of 0.88 kg and a length of 1.2 m with an axis of rotation through the end.
2. a piece of cardboard has a length of 32 cm, a width of 22 cm and a mass of 92 g with an axis of rotation through the center.
3. a wooden hoop has a mass of 2.5 kg and a radius of 15 cm with an axis of rotation through the center.

The mantle is made up of which structural zones?

Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:

What happens when you slowly pulled the carboard?