Q1202
Super conductors are substances that
A.
Offer minimum resistance to flow of electric current
AnswerB.
Conduct electricity at low temperature
C.
Conduct electricity at high temperature
D.
Offer high resistance to the flow of electric current
Answer: Option A
Solution
Answer: Option A
Solution:
Superconductors are substances which display zero electrical resistance when a current is supplied, and are able to propagate such a current in a circuit indefinitely.