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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 V`

B

`+ 1 V`

C

`- 1 V`

D

`-2 V`

Text Solution

Verified by Experts

The correct Answer is:
B
(b) Current through each arm `DAC` and `DBC = 1 A`
`V_(D) - V_(A) = 2` and `V_(D) - V_(B) = 3 implies V_(A) - V_(B) = + 1V`
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