CSIR Physical Sciences: Questions 174 - 176 of 389
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Question number: 174
Question number: 175
Appeared in Year: 2014
A superconducting ring carries a steady current in the presence of a magnetic field normal to the plane of the ring. Identify the incorrect statement. (December)
The current density and are related by the equation where is a constant.
The current and the magnetic field in the superconductor are time independent.
The flux passing through the superconductor is quantized in unit of
The superconductor shows an energy gap, which is proportional to the transition temperature of the superconductor.