Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Two light beams of intensities 41 and 91 interfere on a screen. The phase difference between these beams on the screen at point A is zero and at point B is 
. The difference of resultant intensities, at the point A and B, will be _________ I.
Text Solution
Verified by ExpertsThe correct answer is:
24
(24)
for 
for 
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