MCQOPTIONS
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| 1. |
Two coherent sources of different intensities send waves which interfere. The ratio of maximum intensity to the minimum intensity is 25. The intensities of the sources are in the ratio [UPSEAT 2002] |
| A. | 25 : 1 |
| B. | 5 : 1 |
| C. | 9 : 4 |
| D. | 25 : 16 |
| Answer» D. 25 : 16 | |