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PhysicsNEET 2022Ohm's law, resistivity, temperature dependence

Current Electricity

As the temperature increases, the electrical resistance:

  1. A.Decreases for conductors but increases for semiconductors
  2. B.Increases for both conductors and semiconductors
  3. C.Decreases for both conductors and semiconductors
  4. D.Increases for conductors but decreases for semiconductors✓

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