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Saturday, 31 October

JEE Main 2022 · PhysicsMultiple choiceSingle correctMediumConceptual

JEE Main 27 June 2022, Shift 1, Physics Q44

Question 44 of 90 in this shift, Physics question 14 of 30, Section A.

A force of 10 N acts on a charged particle placed between two plates of a charged capacitor. If one plate of capacitor is removed, then the force acting on that particle will be.
  1. (1)5 NOfficial answer
  2. (2)10 N
  3. (3)20 N
  4. (4)Zero

Official answer

Option 1

NTA final key.

Chapter
Electric Charges and Fields
Topic
Electric Field
Idea tested
Field of Parallel Charged Sheets

Same idea in other shifts

Asked 2× in all
  1. 6 Apr 2024, Shift 1 · Q59Three infinitely long charged thin sheets are placed as shown in figure. The magnitude of electric field at the point PP is…MediumNumerical valueHas a figure

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.