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A direct current of 5A is superimpos...

A direct current of 5A is superimposed on an alternating current I = 10 `sin omega t` flowing through a wire . The effective value of the resulting current will be

A

`(15//2)A`

B

`5sqrt(3)A`

C

`5sqrt(5)A`

D

15A

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The correct Answer is:
B
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