There is a destructive interference between the two waves of wavelength `lambda` coming from two different paths at a point. To get maximum sound or constructive interference at that point, the path of one wave is to be increased byA. `(lambda)/(4)`B. `(lambda)/(2)`C. `(3 lambda)/(4)`D. `lambda`

There is a destructive interference between the two waves of wavelengt

1.	There is a destructive interference between the two waves of wavelength `lambda` coming from two different paths at a point. To get maximum sound or constructive interference at that point, the path of one wave is to be increased byA. `(lambda)/(4)`B. `(lambda)/(2)`C. `(3 lambda)/(4)`D. `lambda`
Answer» Correct Answer - B

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There is a destructive interference between the two waves of wavelength `lambda` coming from two different paths at a point. To get maximum sound or constructive interference at that point, the path of one wave is to be increased byA. `(lambda)/(4)`B. `(lambda)/(2)`C. `(3 lambda)/(4)`D. `lambda`

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