Two In coherent point sources of light SA SB of same power

Last updated: 6/10/2023

Two In coherent point sources of light SA SB of same power are placed at the level of the slits and S as shown Take D d An interference pattern is observed on the screen If the sources emit monochromatic light of the same wavelength A what fraction of total intensity observed at a point P OP AD d on the screen is due to source SB Take d 2XD Point O lies at the middle level of slits SA S 2 S d S Screen P 5AD 4d