JEE Main 2023 — Electrostatics Question with Solution
From: JEE Main 2023 (Online) 31st January Morning Shift
Question
Expression for an electric field is given by . The electric flux through the cube of side when placed in electric field (as shown in the figure) is __________ .
This question includes a diagram. The text above accompanies the figure.
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Show full solutionCorrect answer: 640
Correct answer
640
Step-by-step explanation
The flux will be only from surface as on the surface field is 0 and for rest of the surface, area vector is perpendicular to field.
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This is a previous-year question from JEE Main 2023, covering the Electrostatics chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.