Physics, asked by mirajkeshwala4444, 4 months ago

A solid sphere is rotating freely about its axis of

symmetry in free space. The radius of sphere

starts decreasing keeping its mass same. Which

of the following option is correct?

(1) Angular momentum will decrease

(2) Angular speed will increase

(3) Rotational kinetic energy will increase

(4) Both (2) and (3)​

Answers

Answered by Anonymous
1

Answer:

Option 4 is the correct answer.

Similar questions