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Two waves of equal amplitude and frequency interfere each other. The ratio of intensity when the two waves arrive in phase to that when they arrive  out of phase is

a)

1 : 1

b)

c)

2 : 1

d)

4 : 1



Question ID - 150058 | SaraNextGen Top Answer

Two waves of equal amplitude and frequency interfere each other. The ratio of intensity when the two waves arrive in phase to that when they arrive  out of phase is

a)

1 : 1

b)

c)

2 : 1

d)

4 : 1

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

(c)

Resultant intensity

127 votes


127