PN Junction
7 practice questionsElectronicsStep-by-step solutions
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1
A PN-junction diode conducts current easily when it is:
A.Forward biased
B.Reverse biased
C.Unbiased
D.Open circuit
2
What forms at the boundary between p-type and n-type semiconductor material?
A.A depletion region
B.A permanent magnet
C.A vacuum gap
D.A mechanical spring
3
A PN-junction diode allows current to flow easily when it is:
A.Reverse biased
B.Forward biased
C.Unbiased
D.At absolute zero
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