a slit of width 'd' is illuminated by light of wavelenght 5500A. what will be the value of d when 1. the first minima falls at an angle of diffraction of 30 degree 2. the first maximum falls at an angle of diffraction of 30 degree

Asked by SHELLY | 7th Oct, 2012, 11:18: AM

Expert Answer:

Answered by  | 9th Oct, 2012, 12:48: PM

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