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What is the current in the 40 resistor w...

What is the current in the 40 resistor when switch `S_(1)` is open and switch `S_(2)` is closed in the given circuit ?

A

3.0 A

B

0.8 A

C

1.5 A

D

1.2 A

Text Solution

Verified by Experts

The correct Answer is:
D
`S_1` is open and `S_2` is closed
So `i=12/10`
`rArri=1.2A`
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