Two points monochromatic and coherent sources of light of wavelength lemda each are placed as shown in figure. The initial phase difference between the sources is zero O. Two points monochromatic and coherent sources of light of wavelength lemda each are placed as shown in figure. The initial phase difference between the sources is zero O. October 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related