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With respect to the potential of emitter...

With respect to the potential of emitter, base and collector, a NPN transistor conducts when

A

both collector and emitter are positive with respect to the base

B

collector is positive and emitter is negative with respect to the base

C

collector is positive and emitter is at same potential as the base

D

both collector and emitter are negative with respect to the base

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The correct Answer is:
B
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