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If two waves represented by y(1)=4 sin o...

If two waves represented by `y_(1)=4 sin omega t` and `y_(2)=3sin (omega t+(pi)/(3))`interfere at a point, the amplitude of the resulting wave will be about

A

7

B

6

C

5

D

`3.5`

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The correct Answer is:
B
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