Physics · Units, Dimensions & Error Analysis

JEE Main 2025 — 29 January, Evening Shift — Question 33

Match List-I with List-II.

List-IList-II
(A)Magnetic induction(I)Ampere meter  2{{~}^{2}}
(B)Magnetic intensity(II)Weber
(C)Magnetic flux(III)Gauss
(D)Magnetic moment(IV)Ampere meter

Choose the correct answer from the options given below :

  1. Option A:

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

  2. Option B:

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

    Correct
  3. Option C:

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

  4. Option D:

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

Answer: B

Step-by-step solution

(A) Magnetic induction →\rightarrow Gauss (III) (B) Magnetic intensity

(H=Bμ)→\left(\mathrm{H}=\frac{\mathrm{B}}{\mu}\right) \rightarrow Ampere / meter (IV) (C) Magnetic flux

→\rightarrow Weber (Wb) (II) (D) Magnetic moment →\rightarrow Ampere-meter 2{ }^{2} (M→=iA→)(\overrightarrow{\mathrm{M}}=\mathrm{i} \overrightarrow{\mathrm{A}})

Note : None of the option(s) are correct but if we need to choose most appropriate option then the answer is (2)

Answer key and solution verified before publishing.

Practise Units, Dimensions & Error Analysis

Start with this question, then two more from the same chapter — with a tutor that explains every step. Free.

Exam
JEE Main 2025
Subject
Physics
Chapter
Units, Dimensions & Error Analysis
Topic
Units and Dimensions Analysis
Match List-I with List-II. List-I List-II --- --- --- --- (A)… | JEE Main 2025 PYQ with Solution · DhiX AI