Physics, asked by reea2719, 9 months ago

3. Define resistance. Explain the dependence of resistance on temperature.

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Answered by Anonymous

0

Resistance is the obstruction offered to the flow of current by a conductor.

Resistance depends on the temperature of the conductor. If the temperature of the conductor increases, ions in it will vibrate more violently. As a result, the number of collisions increases and hence the resistance increases.

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