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.In a young's experiment, one of the slit is covered with a transparent sheet of thickness 3.6×10-3cm due to which position of central fringe shifts to a position originally occupied by 30th bright fringe. The refractive index of the sheet, if ?=6000Å is a) 1.5 b) 1.2 c) 1.3 d) 1.7

.In a young's experiment, one of the slit is covered with a transparent sheet of thickness 3.6×10-3cm due to which position of central fringe shifts to a position originally occupied by 30th bright fringe. The refractive index of the sheet, if ?=6000Å is a) 1.5 b) 1.2 c) 1.3 d) 1.7

Grade:upto college level

2 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

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Vikas TU
14149 Points
3 years ago
Dear student 
Question is not clear 
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