Home Physics Current Electricity Electric Conduction, Ohm's Law, Electric Current, Potential Deffrence All of the following statements are true exc…
Physics Current Electricity Electric Conduction, Ohm's Law, Electric Current, Potential Deffrence MCQ (Single Correct)

All of the following statements are true except

A
Conductance is the reciprocal of resistance and is measured in Siemens
B
Ohm's law is not applicable at very low and very high temperatures
C
Ohm's law is applicable to semiconductors
D
Ohm's law is not applicable to electron tubes, discharge tubes and electrolytes

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The correct answer is:
C

Ohm’s Law is not obeyed by semiconductors.

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