Question

(i) Name different factors that affect the resistance of a
conducting wire in a circuit. Give the mathematical
expression to calculate the resistance of a conductor
using these factors.​

Answer 1

Answer:

HERE IS UR ANSWER

Explanation:

There are four factors affecting resistance which are Temperature, Length of wire, Area of the cross-section of the wire, and nature of the material. When there is current in a conductive material, the free electrons move through the material and occasionally collide with atoms