CUET · PHYSICS · PYQ PAPER 2025
On which of the following factors angular fringe width does not depend?
- A wavelength
- B distance between slits
- C ratio of wavelength and distance between slits
- D distance between slits and screen
Answer & Solution
Correct Answer
(D) distance between slits and screen
Step-by-step Solution
Detailed explanation
Angular fringe width \(\theta = \frac{\lambda}{d}\). It does not depend on the distance between slits and screen.
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