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r.m.s. value of current i=3+4 sin (omega...

r.m.s. value of current `i=3+4 sin (omega t+pi//3)` is:

A

5A

B

`sqrt17A`

C

`(5)/(sqrt2)A`

D

`(7)/(sqrt2)A`

Text Solution

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The correct Answer is:
B
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R.M.S vaue of current I = 3 + 4 sin (omega t + pi//3) is :

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Knowledge Check

  • r.m.s. value of current i=3+4sin (omegat+pi//3) is

    A
    5A
    B
    `sqrt2A`
    C
    `(5)/(sqrt2A)`
    D
    `(7)/(sqrt2)A`

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