1
JEE Main 2024 (Online) 8th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Paramagnetic substances:

A. align themselves along the directions of external magnetic field.

B. attract strongly towards external magnetic field.

C. has susceptibility little more than zero.

D. move from a region of strong magnetic field to weak magnetic field.

Choose the most appropriate answer from the options given below:

A
A, B, C Only
B
A, C Only
C
A, B, C, D
D
B, D Only
2
JEE Main 2024 (Online) 6th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List I with List II:

LIST I
(Y vs X)
LIST II
(Shape of Graph)
A. Y-magnetic susceptibility
X = magnetising field
I. JEE Main 2024 (Online) 6th April Evening Shift Physics - Magnetic Properties of Matter Question 1 English 1
B. Y = magnetic field
X = distance from centre of a current carrying wire for x < a (where a = radius of wire)
II. JEE Main 2024 (Online) 6th April Evening Shift Physics - Magnetic Properties of Matter Question 1 English 2
C. Y = magnetic field
$$\mathrm{X}=$$ distance from centre of a current carrying wire for $$x>\mathrm{a}$$
(where $$\mathrm{a}=$$ radius of wire)
III. JEE Main 2024 (Online) 6th April Evening Shift Physics - Magnetic Properties of Matter Question 1 English 3
D. Y = magnetic field inside solenoid
X = distance from centre
IV. JEE Main 2024 (Online) 6th April Evening Shift Physics - Magnetic Properties of Matter Question 1 English 4

Choose the correct answer from the options given below :

A
(A)-(III), (B)-(IV), (C)- (I), (D)-(II)
B
(A)-(III), (B)-(I), (C)-(IV), (D)-(II)
C
(A)-(IV), (B)-(I), (C)-(III), (D)-(II)
D
(A)-(I), (B)-(III), (C)-(II), (D)-(IV)
3
JEE Main 2024 (Online) 4th April Evening Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

The magnetic moment of a bar magnet is $$0.5 \mathrm{~Am}^2$$. It is suspended in a uniform magnetic field of $$8 \times 10^{-2} \mathrm{~T}$$. The work done in rotating it from its most stable to most unstable position is:

A
$$4 \times 10^{-2} \mathrm{~J}$$
B
$$16 \times 10^{-2} \mathrm{~J}$$
C
$$8 \times 10^{-2} \mathrm{~J}$$
D
Zero
4
JEE Main 2023 (Online) 12th April Morning Shift
MCQ (Single Correct Answer)
+4
-1
Change Language

Given below are two statements:

Statement I : The diamagnetic property depends on temperature.

Statement II : The induced magnetic dipole moment in a diamagnetic sample is always opposite to the magnetizing field.

In the light of given statements, choose the correct answer from the options given below.

A
Statement I is incorrect but Statement II is true.
B
Statement I is correct but Statement II is false.
C
Both Statement I and Statement II are False.
D
Both Statement I and Statement II are true.
JEE Main Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12