Question

define resistivity and electric circuit

Answer 1

Resistivity:a measure of the resisting power of a specified material to the flow of an electric current.

Electric Circuit:An electric circuit is a path in which electrons from a voltage or current source flow. The point where those electrons enter an electrical circuit is called the "source" of electrons. The point where the electrons leave an electrical circuit is called the "return" or "earth ground".

Answer 2

Answer:

1.Resistivity = A measure of the resisting power of specifed material to the flow of an electric current

2. Electric circuit =An electric circuit is a chain which allows current to pass through it. It has a source of electricity