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The light of wavelength 6328 Å is incident on a slit of width 0.2 mm perpendicularly, the angular width of central maxima will be[MP PMT 1987; Pb. PMT 2002] |
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Answer» The light of wavelength 6328 Å is incident on a slit of width 0.2 mm perpendicularly, the angular width of central maxima will be [MP PMT 1987; Pb. PMT 2002] |
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