Learn

Friday, 9 October

JEE Main 2024 · PhysicsMultiple choiceMatch the listEasyRecall

JEE Main 29 January 2024, Shift 1, Physics Q44

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

Match List I with List II LIST I A. ∮B⃗⋅dl⃗=μoic+μoεodϕEdt\oint\vec{B}\cdot d\vec{l}=\mu_o i_c+\mu_o\varepsilon_o\frac{d\phi_E}{dt} B. ∮E⃗⋅dl⃗=dϕBdt\oint\vec{E}\cdot d\vec{l}=\frac{d\phi_B}{dt} C. ∮E⃗⋅dA⃗=Qεo\oint\vec{E}\cdot d\vec{A}=\frac{Q}{\varepsilon_o} D. ∮B⃗⋅dA⃗=0\oint\vec{B}\cdot d\vec{A}=0 LIST II I. Gauss' law for electricity II. Gauss' law for magnetism III. Faraday law IV. Ampere - Maxwell law Choose the correct answer from the options given below:
  1. (1)A-I, B-II, C-III, D-IV
  2. (2)A-IV, B-III, C-I, D-IIOfficial answer
  3. (3)A-IV, B-I, C-III, D-II
  4. (4)A-II, B-III, C-I, D-IV

Official answer

Option 2

NTA final key.

Chapter
Electromagnetic Waves
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.