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A complete circuit is left on for several minutes, causing the connecting copper wire to become hot. As the temperature of the wire increases, the electrical resistance of the wire - Science

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Question

A complete circuit is left on for several minutes, causing the connecting copper wire to become hot. As the temperature of the wire increases, the electrical resistance of the wire

Options

  • decreases

  • remains the same

  • increases

  • increases for some time and then decreases

MCQ

Solution

increases

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2022-2023 (March) Sample
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