- #1
wilmerena
- 11
- 0
Hi, I am working on the following problem:
A 2.85kg bucket is attached to a disk shaped pulley of radius 0.121m and mass of 0.742 kg. If the bucket is allowed to fall,
what is:
linear acceleration, angular acceleration of pulley and,
how far does the bucket drop in 1.5 s?
so far i solved for I = 1/2mr^2
= 1/2 (0.742) 1.21^2
=.0054
now I am not sure how to get the linear acceleration
any tips?
A 2.85kg bucket is attached to a disk shaped pulley of radius 0.121m and mass of 0.742 kg. If the bucket is allowed to fall,
what is:
linear acceleration, angular acceleration of pulley and,
how far does the bucket drop in 1.5 s?
so far i solved for I = 1/2mr^2
= 1/2 (0.742) 1.21^2
=.0054
now I am not sure how to get the linear acceleration
any tips?