What happens to the resistance as the conductor is made thicket?

What happens to the resistance, as the conductor is made thicker ?

(a) Define the unit of resistance (or Define the unit ''ohm''). (b) What happens to the resistance as the conductor is made thinner? (c) Keeping the potential difference constant, the resistance of a circuit is doubled. By how much does the current change?

The resistance .R. of a conductor depends on its length T., area of cross-section .A. and the resistivity .p. of the material. What happens to the resistance of the conductor if stretched to double its length?

What happens to the resistance of a conductor when temperature is increased?

What happens to the resistance of a conductor when its aru of cross-section is increased ?