Question

name two materials that have a different electrical resistance​

Answer 1

THIS IS YOUR ANSWER

PLS MARK ME AS BRAINLIST

Answer 2

Answer:

For example, Copper and Aluminium have low resistivity. Good conductors have less resistivity. Insulators have a high resistivity. The resistivity of semiconductors lies between conductors and insulators. Gold is a good conductor of electricity and so it has low resistivity.

The glass is a good insulator which does not allow the flow of electrons. Hence, it has a high resistivity. Silicon is a semiconductor and so it allows partial movements of electrons. The Resistivity of Silicon comes between glass and gold. The resistivity for perfect conductors is zero and the resistivity for perfect insulators is infinite.