In a single slit diffraction pattern, the first minima obtained w… - Vidyadip

MCQ

In a single slit diffraction pattern, the first minima obtained with the red light of wavelength 6600 A.U. coincides with the first maxima f some other wavelength λ then is ______

A
5500 A.U.
B
5000 A.U.
C
4800 A.U.
✓
4400 A.U.

✓

Answer

Correct option: D.

4400 A.U.

In a single slit diffraction pattern, the first minima obtained with the red light of wavelength 6600 A.U. coincides with the first maxima f some other wavelength λ then is 4400 A.U.

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