The magnetic field strength of a current carrying wire at a particular distance from the axis of the...........

General Science (NDA) Physics

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The magnetic field strength of a current carrying wire at a particular distance from the axis of the wire

depends upon the current in the wire

depends upon the radius of the wire

depends upon the temperature of the surroundings

None of the above

Explanation:

Option1
The magnetic field in space around an electric current is proportional to the electric current in it Similarly, In the given statement, the magnetic field strength of a current carrying wire at a particular distance from the axis of the wire depends upon the current in the wire