When destrutive interference obtained, the phase difference is

The condition for destructive interference in terms of phase difference is given by .............. where n = 0, +- 2 .........

Two conherent monochromatic lights make constructive interference when their phase difference is

Write the condition of destructive interference in terms of phase difference.

Destructive interference occurs when the path difference is

The condition for constructive interference in terms of phase difference is given by ............. where n = 0, +- 2 ..........

What is the relation between phase difference and path difference ? The path difference at a point on the screen from two coherent sources is 5lambda//2 . Describe the possiblities of constructive and destructive interference at that point if the phase difference between the sources is either (i) pi or (ii) 2 pi .

Write the condition of constructive interference in terms of phase difference.

Two monochromatic lights coming out from two coherent sources can produce constructive inteructive interference when their phase difference becomes