Question

What will happen if white light is used in newton's ring experiment?

Answer 1

Hello dear your answer...

this result in the pattern of concentric bright and dark rings,interference fringes.Newton's rings scene in Plano-convex with their flat surface in contact.in white light the Rings are Rainbow colours because different wavelength of each colour interview at different location.

Or you can write this answer ..

when white light is used in Newton's ring experiment circular rings of rainbow colour will appear....

The second answer is short and easy so you can write that second answer..

Thanks!!