The work done in carrying a charge of $5\,\mu \,C$ from a point $A$ to a point $B$ in an electric field is $10\,mJ$. The potential difference $({V_B} - {V_A})$ is then
The work done in carrying a charge of $5\,\mu \,C$ from a point $A$ to a point $B$ in an electric field is $10\,mJ$. The potential difference $({V_B} - {V_A})$ is then
- A
$+ 2\,kV$
- B
$-2\, kV$
- C
$+ 200\, V$
- D
$-200\, V$
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- [AIIMS 2000]
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