Questions
A npn transistor conducts when the base
a
both collector and emitter are positive with respect to
b
collector is positive and emitter is negative with respect to the base
c
Collector is positive and emitter is at the same potential as the base
d
both collector and emitter are negative with respect to the base
detailed solution
Correct option is B
When the collector is positive and emitter is negative w.r.t base, it causes the forward biasing for each junction, which causes conduction of current.Talk to our academic expert!
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