Each light source S S S3 S4 S5 S in a line has same power

Last updated: 5/28/2023

Each light source S S S3 S4 S5 S in a line has same power same wavelength A and all are in phase Distance between consecutive sources is a if smallest value of a is a such that point P r a has zero light Ten Internal shift due to sheet of this mester a E M 1 Shift due to play fg Mig 1 Por original an de tolto 1 for central bright Fring to come back to original pas 3 intensity find the value of for noavent minima sino 9 94 14