Consider a conductor with circular cross-section. While keeping other parameters the same, doubling the diameter will: Increase the resistance of the conductor by a factor of 4; Decrease the resistance of the conductor by a factor of 4; Decrease the resistance of the conductor by a factor of 2; O Increase the resistance of the conductor by a factor of 2;

Consider a conductor with circular cross-section. While keeping other parameters the same, doubling the diameter will: Increase the resistance of the conductor by a factor of 4; Decrease the resistance of the conductor by a factor of 4; Decrease the resistance of the conductor by a factor of 2; O Increase the resistance of the conductor by a factor of 2;