What is magnetic field ? On what factor does its strength depends?
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A magnetic field is a force field that is created by moving electric charges and magnetic dipoles, and exerts a force on other nearby moving charges and magnetic dipoles.
it's depends on 1. strength of the magnet and inversely proportional to the distance
it's depends on 1. strength of the magnet and inversely proportional to the distance
Answered by
59
magnetic field is an area in which the magnetic force of a magnet can be exlerienced...
The strength of the magnetic field produced by a current carrying conductor depends on the following factors:
(i) Number of turns in the solenoid: The larger the number of turns in the solenoid, stronger is the magnetic field produced.
(ii) Strength of the current: Greater the current passed through the solenoid, stronger is the magnetic field produced.
(iii) Nature of the core material: By winding the coil over a soft iron cylinder, called core, the magnetic field can be increased several thousands times
The strength of the magnetic field produced by a current carrying conductor depends on the following factors:
(i) Number of turns in the solenoid: The larger the number of turns in the solenoid, stronger is the magnetic field produced.
(ii) Strength of the current: Greater the current passed through the solenoid, stronger is the magnetic field produced.
(iii) Nature of the core material: By winding the coil over a soft iron cylinder, called core, the magnetic field can be increased several thousands times
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