Two coherent sources S and S are placed at small separation

Last updated: 6/12/2023

Two coherent sources S and S are placed at small separation One of the two sources is moved in a line perpendicular to the line joining the initial position of sources The equation of locus of zero order maxima of the interference is a variable straight line which is always tangent to a fixed curve in x y plane Find the equation of locus of point of contact with the fixed curve and above mentioned variable straight line STO 1 42x 82 S 42 0 2 x A X y 2 4 x y v2 2 22