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An electric field vec(E) = (2hat(i) +hat...

An electric field `vec(E) = (2hat(i) +hat(J))(N)/("C")` exists in space. The potential difference `(V_(P)-V_(Q))` between two points whose positions vectors
`vec(r_(P)) = hat(i) +2hat(J)` and `vec(r_(Q)) = 2hat(i)+hat(j)+hat(k)` is

A

1V

B

`-2V`

C

`-3V`

D

`+4V`

Text Solution

Verified by Experts

The correct Answer is:
A
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