MCQOPTIONS
Saved Bookmarks
| 1. |
A body is executing the simple harmonic motion with an angular frequency of 2rad/sec. Velocity of the body at 20m displacement, when amplitude of motion is 60m, is ___________ |
| A. | 90 m/s |
| B. | 118 m/s |
| C. | 113 m/s |
| D. | 131 m/s |
| Answer» D. 131 m/s | |