magnetism

Related Questions

• Isogonic lines on magnetic map will have

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• A frog can be deviated in a magnetic field produced by a current in a vertical solenoid placed below the frog. This is possible because the body of the frog behaves as

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• A magnet of magnetic moment $2\,J\,{T^{ - 1}}$ is aligned in the direction of magnetic field of 0.1 T. What is the net work done to bring the magnet normal to the magnetic field

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• The error in measuring the current with a tangent galvanometer is minimum when the deflection is about

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• The direction of the null points is on the equatorial line of a bar magnet, when the north pole of the magnet is pointing

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