Question:medium
In Young's double slit experiment, monochromatic light of 500 nm falls on the slits separated by a distance of 2 mm. If the screen is 2 m away from the source, then the fringe width is
In Young's double slit experiment, monochromatic light of 500 nm falls on the slits separated by a distance of 2 mm. If the screen is 2 m away from the source, then the fringe width is
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Increasing the distance to the screen ($D$) increases the fringe width.
Updated On: Apr 27, 2026
- 5 mm
- 2.0 mm
- 0.5 mm
- 2.5 mm
- 1.5 mm
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The Correct Option is C
Solution and Explanation
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