Category: Transistor Audio Power Amplifiers

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

A. AF amplifiers
B. Detectors
A. amplifiers
C. None of the above

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

A. Keep the amplifier cool
B. Protect from rusting
C. Prevent induction due to stray magnetic fields
D. None of the above

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

A. 10 W
B. 15 W
C. 5 W
D. 20 W

A. Symmetrical
B. Single-ended
C. Reciprocating
D. Differential

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

A. 5 W
B. 33 W
C. 75 W
D. 1 W

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