Question

difference between ohmic and non ohmic substances​

Answer 1

Explanation:

The main difference between an Ohmic and a non-Ohmic conductor is whether they follow Ohm's law. An Ohmic conductor would have a linear relationship between the current and the voltage. With non-Ohmic conductors, the relationship is not linear. A good example of an Ohmic conductor is the resistor

Answer 2

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ANSWER :

● OHMIC SUBSTANCES : the substances which obeys ohms laws. The resistance of substances does not depend on current and voltage .

• for example : wires , resistors .

● NON OHMIC SUBSTANCES : The substances which does not obey ohms law. The resistance of substance depends on current and voltage.

• for example : computers , telephones .

hope it may help you . ...