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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.
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- Starting from the origin, a body oscillates simple harmonically with a period of 2s
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The escape velocity of a body on an imaginary planet which is thrice the radius
- For high frequency a capacity offers
- Starting from the origin, a body oscillates simple harmonically with a period of 2s
- A device which converts electrical energy into mechanical energy is
- If the sodium light in Young’s double slit experiment is replaced by red light
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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