Electrical Engineering  Circuit Theorems in AC Analysis
Exercise :: Circuit Theorems in AC Analysis  General Questions
22. 
Determine the frequency at which the maximum power is transferred from the amplifier to the speaker in the given figure.

A. 
1,027 Hz  B. 
10,270 Hz  C. 
6,330 Hz  D. 
63,330 Hz 
Answer: Option A
Explanation:

23. 
Norton's theorem gives 
A. 
an equivalent current source in parallel with an equivalent impedance  B. 
an equivalent current source in series with an equivalent impedance  C. 
an equivalent voltage source in parallel with an equivalent impedance  D. 
an equivalent voltage source in series with an equivalent impedance 
Answer: Option A
Explanation:
