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Electrostatics question

2022 · Shift 2 · Q42

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JEE Advanced
Physics
Electrostatics
2022 · Shift 2 · Q42

Electrostatics question

2022 · Shift 2 · Q42

JEE AdvancedPhysicsElectrostaticsNumerical+3 / −1

A charge

q

is surrounded by a closed surface consisting of an inverted cone of height

h

and base radius

R

, and a hemisphere of radius

R

as shown in the figure. The electric flux through the conical surface is

\frac{n q}{6 \epsilon_{0}}

(in SI units). The value of

n

is

\underline{\hspace{2cm}}

.

JEE Advanced 2022 Paper 2 Online Physics - Electrostatics Question 26 English

Numerical answer

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