For two infinitely long charged parallel sheets, the electric fie… - Vidyadip

MCQ

For two infinitely long charged parallel sheets, the electric field at $P$ will be

A
$\frac{\sigma}{2 x}-\frac{\sigma}{2(r-x)}$
B
$\frac{\sigma}{2 \varepsilon_0 x}+\frac{\sigma}{2 \pi(r-x) \varepsilon_0}$
C
$\frac{\sigma}{\varepsilon_0}$
✓
$0$

✓

Answer

Correct option: D.

$0$

d
(d)

$E_N=E_1-E_2=\frac{\sigma}{2 \varepsilon_0}-\frac{\sigma}{2 \varepsilon_0}=0$

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