Question

An experimental set up similar to young's double slit experiment to observe the interference of light. Here ss2 - ss1 = lambda/4 write down the conditions for (1)constructive interference (2nd) destructive interference in terms of path difference s2p - s1p = delta does the central fringe observed in the above set up lie above or below o . Give reason

Answer 1

Answer:

Heya!!

If the monochromatic source is replaced by a source of white light, then there will be colourful interference fringes,consisting of seven colours.

Thanks!!

Answer 2

Explanation:

I don't know this answer