Question
Physics Question on Current electricity
When a current flows through a conductor, there will be increase in temperature. This is mainly due to
A
Conduction electrons collide with one another releasing heat energy
B
Ion cores collide with one another releasing heat energy
C
Conduction electrons move from lower to higher level
D
Energy gained by electrons due to the field are given to ion cores
Answer
Energy gained by electrons due to the field are given to ion cores
Explanation
Solution
Answer (d) Energy gained by electrons due to the field are given to ion cores