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Two beams of light of intensity  interfere to give an interference pattern. If the ratio of maximum intensity to that of minimum intensity is then  is

a)

5/3

b)

4

c)

d)

16



Question ID - 150053 | SaraNextGen Top Answer

Two beams of light of intensity  interfere to give an interference pattern. If the ratio of maximum intensity to that of minimum intensity is then  is

a)

5/3

b)

4

c)

d)

16

1 Answer
127 votes
Answer Key / Explanation : (d) -

(d)

Where  denotes the amplitude.

Or  

Or

As,

Hence,

127 votes


127