Two wavelengths of sodium light 590 {\nm} and 596 {\nm} are used one after another to study diffraction due to single slit of aperture 2 \times 10^{-6} {\m}. The distance between the slit and the screen is 1.5 {\m}. The separation between the positions of first maximum of the diffraction pattern obtained in the two cases is

MHTCET 14 May 2023 Shift 2 Solved Paper

Section: Physics

Question : 145 of 150

Marks: +1, -0

Two wavelengths of sodium light 590‌nm and 596‌nm are used one after another to study diffraction due to single slit of aperture 2×10−6m. The distance between the slit and the screen is 1.5m. The separation between the positions of first maximum of the diffraction pattern obtained in the two cases is

5.5‌mm
5.75‌mm
6.25‌mm
6.75‌mm

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