Text: 1W.7.pat
nU8S10
falo.edu/bbcswebdav/pid-4519290-dt-content-rid-18603310 1/courses/2181 23005 COMB/EAS
Q4. The following diagram has a block, C, and a bucket, A, which are connected by a cable. The cable rests over a drum at B. The drum slowly rotates in the counterclockwise direction. For all surfaces, μ = 0.30 and μ = 0.40.
a) What is the smallest mass of the bucket where block C will stay at rest?
b) What is the smallest mass of the bucket where block C will move up the incline at a constant speed?