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Figure shows a standard two slit arrange...

Figure shows a standard two slit arrangement with slits S_1,S_2. Now, P_1,P_2 are the two minima points on either side of P. At P_2 on the screen, there is a hole and behind P_2 is a second 2-slit arrangement with slits S_3,S_4 and a second screen behind them .

A

there would be no interference pattern on the second screen but it would be lighted

B

the second screen would be totally dark

C

there would be a single bright point on the second screen

D

there would be a regular two slit pattern on the second screen

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