Transistor Audio Power Amplifiers

A. Two transistors
B. Three transistors
C. One transistor
D. None of the above

A. Mixer stage
B. Power stage
C. Detector stage
D. F stage

A. C
B. A
C. B
D. AB

A. 5%
B. 50%
C. 30%
D. 25%

A. Transformer
B. RC
C. direct
D. Impedance

A. Small
B. Very small
C. Large
D. None of the above

A. 30%
B. 50%
C. 80%
D. 45%

A. At cut off point
B. At the middle
C. At saturation point
D. None of the above

A. 50%
B. 90%
C. 5%
D. 5%

A. Class A
B. Class B
C. Class C
D. None of the above