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Electrostatics

JEE Main level, single correct, medium

311 of 311

Question 311 of 311

A charged particle $q$ is placed at the centre $O$ of cube of length $L$ (A B C D E F G H). Another same charge $q$ is placed at a distance $L$ from $O$ . Then the electric flux through $A B C D$ is

Show answer and solution

Answer: (B) zero

The flux for both the charges exactly cancels the effect of each other

JEE Main question paper PDF

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JEE Main 2025 Apr 2 Shift 1 question paper

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Explain it as a whiteboard videoStep-by-step, in Hinglish or English. Your first video needs no login.Solved it on paper but got it wrong?Upload a photo of your working. Mistake Doctor marks the exact line that broke.

See it move: Electric field lines simulationDrag the sliders and watch the numbers in this question change.Revise Electrostatics firstFormula sheet, solved examples and the traps students fall into.

More Physics practice

JEE Main Physics practice question on Electrostatics (Electric Flux and Gauss Law), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.

A charged particle qqq is placed at the centre OOO of cube of length LLL (A B C D E F G H). Another same charge qqq is placed at a distance LLL from OOO. Then the electric flux through ABCDA B C DABCD is

JEE Main question paper PDF

More Physics practice

A charged particle $q$ is placed at the centre $O$ of cube of length $L$ (A B C D E F G H). Another same charge $q$ is placed at a distance $L$ from $O$ . Then the electric flux through $A B C D$ is