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Friday, 9 October

JEE Main 2022 · PhysicsMultiple choiceSingle correctMediumConceptual

JEE Main 25 July 2022, Shift 1, Physics Q32

Question 32 of 90 in this shift, Physics question 2 of 30, Section A.

Which of the following physical quantities have the same dimensions ?
  1. (1)Electric displacement (D⃗\vec D) and surface charge densityOfficial answer
  2. (2)Displacement current and electric field
  3. (3)Current density and surface charge density
  4. (4)Electric potential and energy

Official answer

Option 1

NTA final key (2022 Session 2).

Chapter
Units and Measurements
Topic
No close match in our taxonomy
Idea tested
No close match in our taxonomy

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 42 of the 174 JEE Main shifts held from 2017 to 2026.