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Materials and Components - Engineering

Q1:

Consider the following statement: In case of a superconductor
  1. B = 0
  2. μr is high
  3. diamagnetism is high
  4. transition temperature varies with isotopic mass.
Of the above statements

A 1 and 2 are correct

B 2, 3, 4 are correct

C 1, 3, 4 are correct

D 2, 4 are correct

ANS:C - 1, 3, 4 are correct

No answer description is available.