Physics, asked by marvyimade, 10 months ago

7. Two identical waves travelling in the same direction are superimposed. What should be the phase difference the waves for maximum destructive interference to occur. A. 200 B. 450 C. 1800 D. 2700

Answers

Answered by anish591018

1

Answer:

D

Explanation:

the answere is c. 1800

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