MPSC PYQScienceElectricityenglish

25) When the temperature of a substance decreases below a certain point, the resistance of the substance becomes zero, this property is called ........... 1) Critical temperature` 2) Resistivity 3) Insulation 4) Super conductivity

A.Critical temperature`
B.Resistivity
C.Insulation
D.Super conductivity

Correct answer: D

Source paper

Science: Electricity

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