The fringe width for a source of light of wavelength 5000 a A in the Young's experiment…
Physics · NEET · NTA Exams — Optics
The fringe width for a source of light of wavelength 5000 \(\stackrel{a}{A}\) in the Young's experiment is 0.5 mm. If the source is replaced by another source of wavelength 6000 \(\stackrel{a}{A}\), keeping other setting same, the fringe width will be
- 0.6 mm
- 0.5 mm
- 0.45 mm
- 0.4 mm
Answer
(A) 0.6 mm
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