Q 1531512422.     In Young's double slit experiment, the wavelength of red light is `7800 A` and that of blue light is `5200 A`. The value of `n` for which `n^(th)` bright band due to red light coincides with `(n + 1)^(th)` bright band due to blue light, is

A

`1`

B

`2`

C

`3`

D

`4`

0
Success Rate: NAN %
Sr. No.SubjectTagCorrectRecorded Answer