Physics miscellaneousHard
Question
At absolute zero, Si acts as
Options
A.non metal
B.metal
C.insulator
D.none of these
Solution
Semiconductors are insulators at low temperature
Create a free account to view solution
View Solution FreeMore Physics miscellaneous Questions
Thermocouple is based on the principle of-...The potential difference between point A & B in steady state will be :-...A long, hollow conducting cylinder is kept coaxially inside another long, hollow conducting cylinder of larger radius. B...The speed of light in medium whose critical angle is 45o....An electric kettale heater has two coils when one coil is switches on, the water in the kettle begins to boil after 15 m...