Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Rotational Motion The Angular Momentum
A man standing on a revolving platform spreading his hands outward. Then:
1
angular velocity increase
2
angular velocity decrease
3
angular momentum increase
4
More than one of the above
5
None of the above