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An Ac source of volatage V=100 sin 100p...

An Ac source of volatage V=100 sin `100pit` is connected to a resistor of ressistance 20` Omega`The rsm value of current through resistor is ,total charge transferred in 1/100 second is

A

`1/(10 pi) C`

B

`1/(5 pi) C`

C

zero

D

non of these

Text Solution

Verified by Experts

(a) When `t le (T)/(2), i.e. t le (1)/(100)s`
Then, `q = I_(av)t = (2I_(0))/(pi)t = (10)/(pi) xx (1)/(100) = (1)/(10pi)`
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