Question

Give 5 differences between ohmic and non-ohmic resistors.

Answer 1

Ohmic conductors are those which obey ohms law
Non ohmic conductors doesnt obey ohms law

In ohmic conductor current is directly proportional to voltage
It doesnt happen in non ohmic conductors

If we draw a line graph for ohmic conductor the graph gives straight line
In non ohmic conductors graph is non linear

in ohmic conductors current is inversly proportional to resistance
In non ohmic conductors voltage is infinate

Examples of ohmic conductor metals
Examples of non ohmic conductor diodes, gaseous conductors