A current passes through a resistor. Let K1 and K2 represent the average kinetic energy of the conduction electrons and the metal ions respectively.
A current passes through a resistor. Let K1 and K2 represent the average kinetic energy of the conduction electrons and the metal ions respectively.
(a) K1 < K2.
(b) K1 - K2.
(c) K1 > K2
(d) Any of these three may occur.
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