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In the circuit shwon in fig. the current...

In the circuit shwon in fig. the current I has a value equal to

A

1A

B

2A

C

4A

D

`3.5A`

Text Solution

Verified by Experts

The correct Answer is:
A
The equivalent resistance of resistor is
`R =2 +(4)/(2) +(15)/(3) = 9Omega, I = (E )/(r+r) = (10)/(1+9) =1A`
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