Question

55. The voltage gain of a transistor connected in common collector arrangement is
(A)1
(B) less than 1
(C) more than 100
(D) zero​

Answer 1

Answer:

The common-collector amplifier is also known as an emitter-follower. The output voltage on a common-collector amplifier will be in phase with the input voltage, making the common-collector a non-inverting amplifier circuit. The current gain of a common-collector amplifier is equal to β plus 1.

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Answer 2

Answer:

Answer is option B

the voltage gain of a transistor connected in common collector arrangements is less than 1