MCQOPTIONS
Saved Bookmarks
| 1. |
A ball tied at the end of a perfect string tied tightly (assume fixed) to a wooden bar at the other end is rotating with constant angular velocity. Its tangential velocity will _______ |
| A. | Increase with time |
| B. | Decrease with time |
| C. | Will remain constant |
| D. | to a wooden bar at the other end is rotating with constant angular velocity. Its tangential velocity will _______a) Increase with timeb) Decrease with timec) Will remain constantd) Will decrease exponentially |
| Answer» C. Will remain constant | |