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What is the current I in the circuit sho...

What is the current I in the circuit shown in adjoining Fig. ?

A

2A

B

1.2A

C

1A

D

0.5A

Text Solution

Verified by Experts

The correct Answer is:
A
Equivalent resistance R is given as
`1/R = 1/2 + (1)/((2 + 2 + 2)) = 1/2 + 1/6 rArr R = 1.5 Omega`
` therefore I = (3V)/(1.5 Omega) = 2A`
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