___________ coupling is generally employed in power amplifiers
A. Transformer
B. RC
C. direct
D. Impedance
Answer: Option A
Related Questions on Transistor Audio Power Amplifiers
The size of a power transistor is made considerably large to ___________
A. Provide easy handling
B. Dissipate heat
C. Facilitate connections
D. None of the above
Transformer coupling can be used in ___________ amplifiers
A. Either power or voltage
B. Only power
C. Only voltage
D. None of the above
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