(Solution) - A heavy crate is being moved a short distance using -(2025 Original AI-Free Solution)

Paper Details

A heavy crate is being moved a short distance using three identical cylinders as rollers. Knowing that at the instant shown the crate has a velocity of 200 mm/s and an acceleration of 400mm/s2, both directed to the right, determine
(a) The angular acceleration of the center cylinder,
(b) The acceleration of point A on the centercylinder.