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ECE · Q226

Materials And Components

Engineering and GATE · ECE · question 226

Q226

Which of the following statements in NOT true?

A.
Superconductors show perfect diamagnetism
B.
Superconductors have almost zero resistivity
C.
The external magnetic field has no effect on superconductors
Answer
D.
Entropy increase on going from superconducting state to normal state

Answer: Option C

Solution

Answer: Option C
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