Two plane mirrors, a source S of light, emitting monochromatic rays of wavelength lemda and a screen are arranged as shown in figure. If angle theta is very small, calculate fringe width of the interference a source S of light calculate fringe width of the interference emitting monochromatic rays of wavelength lemda and a screen are arranged as shown in figure. If angle theta is very small Two plane mirrors October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related