Physics, 30.03.2020 20:34 nidiavega2009

The outer layer of cable on a cable reel is 16.2 cm from the center of the reel. The reel is initially stationary and can rotate about a fixed axis. It takes 3.6 seconds to pull off 3.7 meters of cable. Assume that the cable is pulled with a constant force (constant acceleration) and that the change in the effective radius is negligible.

How many revolutions did the reel make in 3.6 seconds? (no units)

3.635

However, I am really having trouble figuring out parts B and C to this problem

B) What is the angular speed of the reel after 3.6 seconds?
(include units with answer)

C)What is the angular acceleration of the reel?
(include units with answer)

Answers: 1

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The outer layer of cable on a cable reel is 16.2 cm from the center of the reel. The reel is initial...