AIIMS2008Physics-Wave Optics

AIIMS 2008 Physics Young's Double Slit Experiment MCQ Question

Type: MCQ-conceptual-Medium-Class 12

In Young's double slit experiment, the distance between two slits is made three times then the fringe width will become

A

9 times

B

1/9 times

C

3 times

D

1/3 times

Correct Answer

Option D

Detailed Explanation

Fringe width, β = λD/d

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