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A bar magnet of moment M and pole strength m is cut into parts of equal lengths. The magnetic moment and pole strength of either part is
Options
(a) M/2, m/2
(b) M, m/2
(c) M/2,m
(d) M,m
Correct Answer:
M/2,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
- A tyre filled with air (27° C and 2 atm) bursts. The temperature of air is (ˠ=1.5)
- If h is the height of the capillary rise and r be the radius of capillary tube,
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- Pascal-second has the dimensions of
- A parallel plate air capacitor is connected to battery. After charging fully
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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