what is resistivity define plz?!????
Answers
Answered by
2
- ◈ Resistivity is a measure of the resistance of a given size of a specific material to electrical conduction.
- ◈ Materials that conduct electrical current easily are called conductors and have a low resistivity.
- ◈ Those that do not conduct electricity easily are called insulators and these materials have a high resistivity.
__________________________
Answered by
1
Resistivity, electrical resistance of a conductor of unit cross-sectional area and unit length. A characteristic property of each material, resistivity is useful in comparing various materials on the basis of their ability to conduct electric currents. High resistivity designates poor conductors.
Hope it's helpful to you
Attachments:
Similar questions