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A resistor R and the capacitor C are con...

A resistor `R` and the capacitor `C` are connected in series across an ac source of rms voltage `5V` if the rms voltage across `C` is `3V` then that across `R` is .

A

`1 V1`

B

`2 V`

C

`3 V`

D

`4 V`

Text Solution

Verified by Experts

The correct Answer is:
4
`E = sqrt(E_(R )^(2) + E_(C )^(2))`
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