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प्रश्न
Tick the most appropriate answer.
The region around a magnet where its magnetic force can be experienced is called
विकल्प
magnetic axis
magnetic equator
magnetic field
magnetic poles
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उत्तर
magnetic field
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संबंधित प्रश्न
List two methods of producing magnetic fields.
Define current. Give its S.I. unit.
Give detailed information about how the merchants of olden times used a magnet while travelling.
Define magnetic field.
The unit of magnetic flux density is ______.
The SI Unit of magnetic field induction is ______.
The magnetic field is a quantity that has magnitude only.
Magnetic fields do not interact with electric charges in motion.
The field at the center of the long circular coil carrying current will be parallel straight lines.
Draw magnetic field lines produced around a straight current carrying conductor passing through a cardboard. How will the strength of the magnetic field change when the point where magnetic field is to be determined is moved away from the conductor?
