Is it necessary that all electric circuits contain
conducting wire? If yes, why? If no, give reason
example.
Answers
Answer:
The atoms of the air are electrically neutral because the negative charges of electrons cancel out with the positive charges of the nuclei, so together in an electric field, no net force is exerted on them. As a result, no electricity will flow.
Yes, it is necessary that all electric circuits should contain conducting wire.
• The purpose of the existence of the electrical circuit is to conduct the electricity from a point to another point as per our necessity.
• And,the electricity conductivity is only possible by conducting wires and that's why these conducting wires are used in circuits.
• If we use insulating wires,then the electricity flow from one point to another point will become impossible and the whole point for making an electrical circuit will become completely invalid.