In YDSE with two identical slits when upper slit is covered

Last updated: 6/12/2023

In YDSE with two identical slits when upper slit is covered with a transparent sheet of mica second order minima is observed above the centre of the screen and second order maxima below it Which of the following can not be possible value of phase difference caused by the mica sheet e 2 7 3 10 11m