Question

what is resistance ? full explanation ​

Answer 1

Answer:

Resistance is defined as the opposing force to something.

Hope it helps

Answer 2

Answer:

whenever a current flows through the conductor the free electron moving in one direction in the conductor while collide with the ions, atoms and molecules of the conductor. Due to this Collusion the motion of electron is opposed. The resulting opposition to the current is called resistance of the current conductor.

unit: the SI unit of resistance is ohm.