MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
For beats to be produced |
| A. | Frequency of sources should be different and amplitude should be the same |
| B. | Frequency of sources should be same and amplitude should be different |
| C. | Frequency of sources should be same and amplitude should be different |
| D. | Frequency of sources should be same and amplitude should be the same |
| Answer» B. Frequency of sources should be same and amplitude should be different | |