MCQOPTIONS
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| 1. |
If the amplitude ratio of two sources producing interference is 3 : 5, the ratio of intensities at maxima and minima is [MP PMT 1996] |
| A. | 25 : 16 |
| B. | 5 : 3 |
| C. | 16 : 1 |
| D. | 25 : 9 |
| Answer» D. 25 : 9 | |