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CUET · PHYSICS · PYQ PAPER 2023

Match List - I with List - II.
List - IList - II
(A) \( \oint \vec{B} \cdot d\vec{A} = 0 \)(I) Gauss's Law of electricity
(B) \( \oint \vec{E} \cdot d\vec{A} = \frac{Q}{\epsilon_0} \)(II) Gauss's Law of magnetism
(C) \( \oint \vec{B} \cdot dl = \mu_0 i_c + \mu_0 \epsilon_0 \frac{d\phi_E}{dt} \)(III) Faraday's Law
(D) \( \oint \vec{E} \cdot dl = -\frac{d\phi_B}{dt} \)(IV) Ampere-Maxwell Law

Choose the correct answer from the options given below :

  1. A (A)-(IV), (B)-(I), (C)-(III), (D)-(II)
  2. B (A)-(I), (B)-(III), (C)-(IV), (D)-(II)
  3. C (A)-(II), (B)-(I), (C)-(IV), (D)-(III)
  4. D (A)-(IV), (B)-(II), (C)-(III), (D)-(I)
Verified Solution

Answer & Solution

Correct Answer

(C) (A)-(II), (B)-(I), (C)-(IV), (D)-(III)

Step-by-step Solution

Detailed explanation

(A) \( \oint \vec{B} \cdot d\vec{A} = 0 \) matches with (II) Gauss's Law of magnetism. (B) \( \oint \vec{E} \cdot d\vec{A} = \frac{Q}{\epsilon_0} \) matches with (I) Gauss's Law of electricity. (C) \( \oint \vec{B} \cdot dl = \mu_0 i_c + \mu_0 \epsilon_0 \frac{d\phi_E}{dt} \)…
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