Question

The resistivity of a material is dependent on which of the following factor?

• A. Resistance
• B. Area of Cross Section
• C. Length
• D. Temperature

Answer 1

Answer:

D. Temperature

The resistivity of a material depends on its nature and the temperature of the conductor. The resistivity of a material doesn't depend on its shape and size (length and area). Materials that conduct electrical current easily are called conductors and have a low resistivity.