$A$ uniform electric field having a magnitude $E_0$ and direction along the positive $X$-axis exists. If the potential $V$ is zero at $x = 0$,then its value at $x = +x$ will be:

  • A
    $V_x = +x E_0$
  • B
    $V_x = -x E_0$
  • C
    $V_x = +x^2 E_0$
  • D
    $V_x = -x^2 E_0$

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