Question

A block of mass $2$ $kg$ is placed on a disc which is rotating at constant angular velocity $4$ $rad/sec$. Find the friction force in (N) between block and disc if block is not sliding.

• A. 32
• B. 34
• C. 36
• D. 38

Answer 1

Answer: (A)

32

Answer 2

The Correct Option is (A): 32