In Young’s double slit experiment, the fringe width with light of wavelength 6000 Å is 3…
Physics · Class 12 · CBSE — Wave Optics
In Young’s double slit experiment, the fringe width with light of wavelength 6000 Å is 3 mm . The fringe width, when the wavelength of light is changed to 4000 Å is
- 3 mm
- 1 mm
- 2 mm
- 4 mm
Answer
(C) 2 mm
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