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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
- By sucking through a straw, a student can reduce the pressure of his lungs
- In which process, the P-V indicator diagram is a straight line parallel to volume
- A certain current on passing through a galvanometer produces a deflection
- A spring of spring constant 5 x 10³ N/m is stretched initially by 5 cm
- In the Bohr’s model of hydrogen atom, the ratio of the kinetic energy to the total
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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