Question

2.A small body attached at the end of an inextensible string completes a vertical circle, then its------------ * 1 point (a) angular momentum remains constant (b) linear momentum remains constant (c) angular velocity remains constant (d) total mechanical energy remains constant​

Answer 1

Answer:

d option hope it hepls make me brainliest

Answer 2

Answer:

total mechanical energy remains constant​

Explanation: