Question

For a single slit of width 'a', the first minutes of the inference pattern of a monochromatic light of wave length λ occurs at an angle of xa . At the same angle of λa, we get a maximum for two narrow slits seperated by a distance 'a' Explain

Answer 1

http://kvkeshavpuram.edu.in/kvkhin/wp-content/uploads/2018/05/HOLIDAY_ASSIGNMENT_FOR_CLASS_9.pdf