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In a Young's double-slit experiment, two slits are 1.5 mm apart while the screen is 1.2 m away. When a light of wavelength 600 nm is incident on slits, the fringe width will be |
0.48 mm 4.5 mm 4.8 mm 4.2 mm |
0.48 mm |
The correct answer is Option (1) → 0.48 mm |
