The resistance of a metal conductor increases with temperature due to
A. change in current carriers.
B. change in the dimensions of the conductor.
C. increase in the number of collisions among the current carriers.
D. increase in the rate of collisions between the current carriers and the vibrating atoms of the conductor.
Answer:D
The resistance of a metal conductor increases with temperature due to
A. change in current carriers. B. change in the dimensions of the conductor. C. increase in the number of collisions among the current carriers. D. increase in the rate of collisions between the current carriers and the vibrating atoms of the conductor.