JEE Main & Advanced
Physics
NLM, Friction, Circular Motion
Question Bank
Numerical Value Type Questions - Circular Motion
question_answer
A cube of mass M starts at rest from point 1 at a height 4R, where R is the radius of the circular track. The cube slides down the frictionless track and around the loop. What is the force (in N) which the track exerts on the cube at point 2?\[M=0.2\text{ }kg\].