The potential difference `(V_(A) - V_(B))` between the point `A` and `B` in the given figure is

The potential difference `(V_(A) - V_(B))` between the point `A` and `B` in the given figure is
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The potential difference `(V_(A) - V_(B))` between the point `A` and `B` in the given figure is A. `-3 V` B. `+3 V` C. `+6 V` D. `+9 V`
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