Physics · Semiconductor Devices
Identify the correct relation for the electrical resistivity of materials at room temperature.
- 1Resistivity of insulator = resistivity of metal = resistivity of n-type semiconductor
- 2Resistivity of insulator < resistivity of metal < resistivity of n-type semiconductor
- 3Resistivity of insulator > resistivity of metal > resistivity of n-type semiconductor
- 4Resistivity of insulator > resistivity of n-type semiconductor > resistivity of metal✓
Correct answer
Resistivity of insulator > resistivity of n-type semiconductor > resistivity of metal
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