InterviewSolution
Saved Bookmarks
| 1. |
69. Two coherent sources a and b are placed at a distance 3 Lambda in a linear line as shown. The total number of dark fringes formed on the screen in front of it is |
| Answer» 69. Two coherent sources a and b are placed at a distance 3 Lambda in a linear line as shown. The total number of dark fringes formed on the screen in front of it is | |