Electromagnetic Theory-Gauss Law and Applications (CSIR Physical Sciences): Questions 4 - 4 of 4
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Question number: 4
» Electromagnetic Theory » Gauss Law and Applications
Appeared in Year: 2012
An infinite solenoid with its axis of symmetry along the z – direction carries a steady current .
The vector potential at a distance from the axis, (December)
Varies as inside and as R outside the solenoid
Varies as R inside and is constant outside the solenoid
Is constant inside and varies as R outside the solenoid
Varies as R inside and as outside the solenoid