Question:
In a YDSE shown a monochromatic light of wavelength 500 nm is incident. At point P, 10th maxima is formed. Now the two slits are replaced with a single slit of width w placed at the centre. If first diffraction minima is observed at P, find w.
In a YDSE shown a monochromatic light of wavelength 500 nm is incident. At point P, 10th maxima is formed. Now the two slits are replaced with a single slit of width w placed at the centre. If first diffraction minima is observed at P, find w.
Updated On: Apr 10, 2024
- 0.5 mm
- 1 mm
- 0.1 mm
- 0.2 mm
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The Correct Option is C
Solution and Explanation
The Correct answer is option is (C) : 0.1 mm
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