15. In Y.D.S.E., the slits are 0.2 cm apart & areilluminated by yellow light (2 = 600 nm). Whatwould be the fringe width on a screen placed1 m from the plane of the slits if the whole systemis immersed in water of index 4/3 -(1) 0.225 mm (2) 2.25 mm(3) 0.450 mm(4) 4.5 mm

15. In Y.D.S.E., the slits are 0.2 cm apart & areilluminated by yell

1.	15. In Y.D.S.E., the slits are 0.2 cm apart & areilluminated by yellow light (2 = 600 nm). Whatwould be the fringe width on a screen placed1 m from the plane of the slits if the whole systemis immersed in water of index 4/3 -(1) 0.225 mm (2) 2.25 mm(3) 0.450 mm(4) 4.5 mm
Answer» 2.25Explanation:CORRECT correct INFORMATION if I am a LITTLE more GOOD STUDENT

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15. In Y.D.S.E., the slits are 0.2 cm apart & areilluminated by yellow light (2 = 600 nm). Whatwould be the fringe width on a screen placed1 m from the plane of the slits if the whole systemis immersed in water of index 4/3 -(1) 0.225 mm (2) 2.25 mm(3) 0.450 mm(4) 4.5 mm​

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15. In Y.D.S.E., the slits are 0.2 cm apart & areilluminated by yellow light (2 = 600 nm). Whatwould be the fringe width on a screen placed1 m from the plane of the slits if the whole systemis immersed in water of index 4/3 -(1) 0.225 mm (2) 2.25 mm(3) 0.450 mm(4) 4.5 mm