Science, asked by shrushti1644, 10 months ago

when does resistance of conductors increase​

Answers

Answered by aaminurrahaman
1

Answer:

when increase the length of conductor....

Answered by divyabohra27
1

Answer:

When a metalic conductor is heated

Explanation:

According to me,

When a metallic conductor is heated، the atoms in the metal vibrate with greater amplitude and frequency.

Due to increase in temperature, the thermal velocity of free electrons also increases. Therefore the number of collisions between free electron and atoms increases

If I am wrong then please correct me.☺️☺️

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