| ⇦ | 
| ⇨ |
Magnetism of a magnet is due to
Options
(a) Cosmic rays
(b) Large magnet at the centre of Earth
(c) Spins of electrons
(d) Gravitation
Correct Answer:
Spins of electrons
Explanation:
Spins of electrons are responsible for magnetism of a magnet.
Related Questions: - A ball is projected upwards from the foot of a tower. The ball crosses the top
- Sand is being dropped on a conveyor belt at the rate of M kg/s. The force necessary
- Across a metallic conductor of non-uniform cross-section, a constant potential
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A ball is projected upwards from the foot of a tower. The ball crosses the top
- Sand is being dropped on a conveyor belt at the rate of M kg/s. The force necessary
- Across a metallic conductor of non-uniform cross-section, a constant potential
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- A nucleus with mass number 220 initially at rest emits an α-particle. If the Q-value
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