Light of wavelength 600 nm is incident on an aperture of size 2 mm. The distance upto…
Physics · Class 12 · CBSE — Wave Optics
Light of wavelength 600 nm is incident on an aperture of size 2 mm. The distance upto which light can travel such that its spread is less than the size of the aperture is
- 12.13 m
- 6.67 m
- 3.33 m
- 2.19 m
Answer
(B) 6.67 m
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