Engineering Mechanics - DynamicsChapter 17W5lb=v4fts=L4ft=g32.2fts2=Solution:Fvt13WgL2α=tLv=t1s=3FvgWL2⎛⎜⎝⎞⎟⎠t=ω322⎛⎜⎝⎞⎟⎠t2=4.83rads=θ22⎛⎜⎝⎞⎟⎠t3=92.2 deg=Problem 17-85Block A has a mass m and rests on a surface having a coefficient of kinetic friction μk. The cordattached to A passes over a pulley at C and is attached to a block B having a mass 2m. If B is released,determine the acceleration of A. Assume that the cord does not slip over the pulley. The pulley can be
This is the end of the preview.
access the rest of the document.