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If two bar magnets of different magnetic...

If two bar magnets of different magnetic lengths have equal moments, then the pole strength is

A

equal for both the magnets

B

less for shorter magnet

C

more for longer magnet

D

more for shorter magnet

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Verified by Experts

The correct Answer is:
D
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NARAYNA-MAGNETISM AND MATTER-C.U.Q
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  11. Lines of force due to earth's horizontal magnetic field are

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  12. In case of a bar magnet, lines of magnetic induction

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  15. A bar magnet of moment bar(M) is in a magnetic field of induction bar...

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  16. The effect due to uniform magnetic field on a freely suspended magneti...

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