An NPN-transistor circuit is arranged as shown in figure. It is - Vidyadip

MCQ

An NPN-transistor circuit is arranged as shown in figure. It is

A
A common base amplifier circuit
✓
A common emitter amplifier circuit
C
A common collector amplifier circuit
D
Neither of the above

✓

Answer

Correct option: B.

A common emitter amplifier circuit

Because emitter $(M)$ is common to both, base $(P)$ and collector $(N)$.

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