MHT CET 2026 Physics question
In Young's double slit experiment, the distance between the slits is 3 mm and the slits are 2m away from the screen. Two interference patterns can be obtained on the screen due to light of wavelength 480 nm and 600 nm respectively. The separation on the screen between the 5 order bright fringes on two interference patterns is
Answer: (D)
Solution
The position of the th bright fringe is . For , the separation between the two patterns is m \dfrac{10}{3×10^{-3}}$×
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