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Electrostatics question

2023 · 24 Jan · Shift 2 · Q58

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2023 · 24 Jan · Shift 2 · Q58

Electrostatics question

2023 · 24 Jan · Shift 2 · Q58

JEE MainPhysicsElectrostaticsMCQ+4 / −1

The electric potential at the centre of two concentric half rings of radii R

_1

and R

_2

, having same linear charge density

\lambda

is :

JEE Main 2023 (Online) 24th January Evening Shift Physics - Electrostatics Question 88 English

A
$\frac{\lambda}{2\in_0}$
B
$\frac{\lambda}{\in_0}$
C
$\frac{2\lambda}{\in_0}$
D
$\frac{\lambda}{4\in_0}$

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