Theory, Exercise, Solution & Video of Physics and Math for NEET, JEE Mains & JEE Advanced.
A block of mass M with a semicircular track of radius R, rest on horizontal frictionless surface. A uniform cylinder of radius r and mass m is released from rest at the top point A. The cylinder Slips on the semicircular frictionless track. How far has the block moved when the cylinder reaches the bottom of the track? How fast is the block moving when the cylinder reaches the bottom of the track?