Question

A solid, uniform, frictionless cylindrical reel of mass M = 3.00 kg and radius R = 0.400 m is used to draw water from a well.? A bucket of mass m = 2.00kg is attached to a cord that is wrapped around the cylinder. (a) Find the tension T in the cord and acceleration a of the bucket. (b) If the bucket starts from rest at the top of the well and falls for 3.00 s before hitting the water, haw far does it fall?

Answer 1

http://www.hopewell.k12.pa.us/Downloads/January%204.pdf

Answer 2

Yes

Answer 3

58.8