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A wire of radius R having uniform cross ...

A wire of radius R having uniform cross section in which steady current l is flowing. Then

A

Magnetic field increases linearly with the distance from the axis of the wire

B

Magnetic field is maximum at the surface of the wire

C

Mnagnetic field decreases hyperbolicaly, outside the wire, with the distance from the axis

D

Magnetic field remains constant as the wire is infinite

Text Solution

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The correct Answer is:
A, B, C
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