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JEE Main 202623 JanuaryMorning Shift
Exam
JEE Main
Year
2026
Date
23 January
Shift
Morning Shift
Subject
Physics
Chapter
Electromagnetic Waves

JEE Main 2026 · 23 January · Morning Shift · Physics · Electromagnetic Waves

Match List - I with List - II. List - I List - II Relation Law A. E...

Match List - I with List - II.
List - IList - II
RelationLaw
A. \oint E⃗⋅dl→=−ddt∮B⃗⋅da→\vec{E} \cdot \overrightarrow{d l}=-\frac{d}{d t} \oint \vec{B} \cdot \overrightarrow{d a}I. Ampere's circuital law
B. \oint \vec{B} \cdot \overrightarrow{d l}=\mu_{0} \left( I+\epsilon_{0} \frac{d \phi_{E}}{d t}\right) </td><td>II. Faraday's laws of</td></tr><tr><td></td><td>electromagnetic induction</td></tr><tr><td>C. \oint \vec{E}\cdot \overrightarrow{d a}=\frac{1}{\epsilon_{0}} \int_{V} \rhodvIII. Ampere - Maxwell law
D. \oint B⃗⋅dl→=μ0\vec{B} \cdot \overrightarrow{d l}=\mu_{0} IIV. Gauss's law of electrostatics

Choose the correct answer from the options given below :

Options

  1. AA-II, B-III, C-I, D-IV
  2. BA-II, B-III, C-IV, D-I
  3. CA-I, B-IV, C-III, D-II
  4. DA-IV, B-I, C-II, D-III

Correct answer

B. A-II, B-III, C-IV, D-I

Step-by-step solution

Theoretical
A-II, B-III, C-IV, D-I

A. ∮E⃗⋅dl⃗=−ddt∮B⃗⋅da⃗\oint \vec{E} \cdot d\vec{l} = -\frac{d}{dt} \oint \vec{B} \cdot d\vec{a} → Faraday's law of electromagnetic induction (II)
B. ∮B⃗⋅dl⃗=μ0(I+ϵ0dΦEdt)\oint \vec{B} \cdot d\vec{l} = \mu_0 \left(I + \epsilon_0 \frac{d\Phi_E}{dt}\right) → Ampere-Maxwell law (III)
C. ∮E⃗⋅da⃗=1ϵ0∫ρ dv\oint \vec{E} \cdot d\vec{a} = \frac{1}{\epsilon_0} \int \rho \, dv → Gauss's law of electrostatics (IV)
D. ∮B⃗⋅dl⃗=μ0I\oint \vec{B} \cdot d\vec{l} = \mu_0 I → Ampere's circuital law (I)
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