| ⇦ | 
| ⇨ |
There are four light-weight-rod samples A,B,C,D separately suspended by threads. A bar magnet is slowly brought near each sample and the following observations are noted
(i) A is feebly repelled
(ii) B is feebly attracted
(iii) C is strongly attracted
(iv) D remains unaffected
Which one of the following is true?
Options
(a) B is of a paramagnetic material
(b) C is of a diamagnetic material
(c) D is of a ferromagnetic material
(d) A is of a non-magnetic material
Correct Answer:
B is of a paramagnetic material
Explanation:
A → diamagnetic
B → paramagnetic
C → Ferromagnetic
D → Non magnetic
Related Questions: - 1 curie is equal to
- What should be the velocity(v) of a sound source moving towards a stationary observer
- In the adiabatic compression, the decrease in volume associated with
- A thin rod of length L and mass M is held vertically with one end on the floor
- A short linear object of length L lies on the axis of a spherical mirror of focal
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 1 curie is equal to
- What should be the velocity(v) of a sound source moving towards a stationary observer
- In the adiabatic compression, the decrease in volume associated with
- A thin rod of length L and mass M is held vertically with one end on the floor
- A short linear object of length L lies on the axis of a spherical mirror of focal
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply