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A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise. The pole strength of each magnet is
Options
(a) 5 A-m
(b) 10 A-m
(c) 15 A-m
(d) 20 A-m
Correct Answer:
5 A-m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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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 drift velocity of free electrons in a conductor is v, when a current
- The masses of two radioactive substances are same and their half lives
- A change of 0.04 V takes place between the base and the emitter when an input
- A scooter is going round a circular road of radius 100 m at a speed of 10m/s
- A bomb of mass 30 kg at rest exploded into two pieces of masses 18 kg
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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