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JEE Main 2026 · PhysicsNumerical answerNumerical valueMediumCalculation

JEE Main 6 April 2026, Shift 1, Physics Q49

Question 49 of 75 in this shift, Physics question 24 of 25, Section B.

A three coulomb charge moves from the point

(0,-2,-5)

to the point

(5,1,2)

in an electric field expressed as

\vec{E}=2x\hat{i}+3y^2\hat{j}+4\hat{k}

N/C. The work done in moving the charge is ________ J.

Official answer

186

NTA final key.

Chapter: Electrostatic Potential and Capacitance
Topic: Electric Field
Idea tested: Work Done by Variable Electric Field

Same idea in other shifts

Asked 2× in all

4 Sep 2020, Shift 2 · Q11A particle of charge q and mass m is subjected to an electric field $E = E_0(1 - ax^2)$ in the $x$ -direction, where a and $E_0$ are…MediumSingle correct

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.