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Electrostatics question

2024 · 6 Apr · Shift 1 · Q75

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JEE Main
Physics
Electrostatics
2024 · 6 Apr · Shift 1 · Q75

Electrostatics question

2024 · 6 Apr · Shift 1 · Q75

JEE MainPhysicsElectrostaticsMCQ+4 / −1

\sigma

is the uniform surface charge density of a thin spherical shell of radius R. The electric field at any point on the surface of the spherical shell is :

A
$\sigma / \epsilon_o R$
B
$\sigma / \in_o$
C
$\sigma / 2 \epsilon_o$
D
$\sigma / 4 \epsilon_o$

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