In a Young\'s double slit experiment, films of thickness `t_(A)` and `t_(B)` and refcative indices
Channel: Doubtnut
Date: 2020-01-26

In a Young\'s double slit experiment, films of thickness `t_(A)` and `t_(B)` and refcative indices `mu_(A)` and `mu_(B)` are placed in front of slits A and B respectively. If `mu_(A)t_(A)=mu_(B)t_(B)`, then the central maxima may