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short note on ohmic and non ohmic substances with proper example

short note on ohmic and non ohmic substances with proper example
 

Grade:11

1 Answers

Umakant biswal
5349 Points
7 years ago
@kishor 
ohmic substances – these are purely conducter which obey ohms law at every temp , and pressure range . 
temp and pressure are kept as low and constant here . 
example – copper , tungsten . 
NON OHMIC SUBSTANCES – these are those substances which donot obey the ohms law in any condition . 
example – semiconducter and insulator , like diode, transister , etc .. 
HOPE IT CLEARS YOUR DOUBT 
ALL THE BEST ..

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