A) I0
B) I0 / 4
C) I0 / 2
D) 4I0
Correct Answer: B
Solution :
If intensity of each wave is I, then initially at central position \[{{I}_{o}}=4I.\]when one of the slit is covered then intensity at central position will be I only i.e., \[\frac{{{I}_{o}}}{4}\].You need to login to perform this action.
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