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A current of 2 A flows in a system of co...

A current of `2 A` flows in a system of conductor as shown. The potential difference `(V_(A) - V_(B))`

A

`+2`

B

`+1`

C

`-1`

D

`-2`

Text Solution

Verified by Experts

The correct Answer is:
B

`V_(A)-V_(C )= iR =1xx3=3V …….(i)`
`V_(B)-V_(C )=1xx2=2V ……….(ii)`
`V_(A)-V_(B)=3-2=1V`
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