What happens to the resistance of most common metals as the temperature of the metal increases?

Question

Chemistry

Savion Lam

29 July, 08:17

What happens to the resistance of most common metals as the temperature of the metal increases?

+5

Answers (1)

Know the Answer?

Selah Taylor · Answer 1

The resistance of most common metals as the temperature of the metal increases would increase. As temperature increases, the lattice begins to vibrate, more and more. The vibration of lattice also obeys quantum mechanics, and is said to consist of quanta of vibration called 'phonons'. These phonons collide with free electrons, and scatter them.