Two infinite planes each with uniform surface charge density $+\sigma$ are kept in such a way that the angle between them is $30^{\circ} .$ The electric field in the region shown between them is given by
Two infinite planes each with uniform surface charge density $+\sigma$ are kept in such a way that the angle between them is $30^{\circ} .$ The electric field in the region shown between them is given by
- [JEE MAIN 2020]
- A
$\frac{\sigma}{\varepsilon_{0}}\left[\left(1+\frac{\sqrt{3}}{2}\right) \hat{\mathrm{y}}+\frac{\hat{\mathrm{x}}}{2}\right]$
- B
$\frac{\sigma}{2 \varepsilon_{0}}\left[\left(1-\frac{\sqrt{3}}{2}\right) \hat{\mathrm{y}}-\frac{\hat{\mathrm{x}}}{2}\right]$
- C
$\frac{\sigma}{2 \varepsilon_{0}}\left[(1+\sqrt{3}) \hat{\mathrm{y}}+\frac{\hat{\mathrm{x}}}{2}\right]$
- D
$\frac{\sigma}{2 \varepsilon_{0}}\left[(1+\sqrt{3}) \hat{\mathrm{y}}-\frac{\hat{\mathrm{x}}}{2}\right]$
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- [AIPMT 1998]