A diffraction pattern is obtained by using beam of red light what will happen, if red…
Physics · Class 12 · CBSE — Wave Optics
A diffraction pattern is obtained by using beam of red light what will happen, if red light is replaced by the blue light?
- Bands disappear.
- Bands become broader and farther apart.
- No change will take place.
- Diffraction bands become narrow and crowded together.
Answer
(D) Diffraction bands become narrow and crowded together.
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