MCQOPTIONS
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MCQOPTIONS
| 1. |
In Young's double slit experiment, a mica slit of thickness t and refractive index m is introduced in the ray from the first source S1. By how much distance the fringes pattern will be displaced [RPMT 1996, 97; JIPMER 2000; RPMT 2003] |
| A. | \[\frac{d}{D}(\mu -1)\ t\] |
| B. | \[\frac{D}{d}(\mu -1)\ t\] |
| C. | \[\frac{d}{(\mu -1)D}\] |
| D. | \[\frac{D}{d}(\mu -1)\] |
| Answer» C. \[\frac{d}{(\mu -1)D}\] | |