If the electric potential at any point $(x, y, z) \,m$ in space is given by $V =3 x ^{2}$ volt. The electric field at the point $(1,0,3) \,m$ will be ............
If the electric potential at any point $(x, y, z) \,m$ in space is given by $V =3 x ^{2}$ volt. The electric field at the point $(1,0,3) \,m$ will be ............
- [JEE MAIN 2022]
- A
$3 \,Vm ^{-1}$, directed along positive $x$-axis
- B
$3 \,Vm ^{-1}$, directed along negative $x$-axis
- C
$6 \,Vm ^{-1}$, directed along positive $x$-axis
- D
$6 \,Vm ^{-1}$, directed along negative $x$-axis
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