Engine 2014: Electricity

1. A Cc blocks any DC component associated with the input from reaching the base Cbp helps minimize degeneration of the AC output signal
2. B Cc blocks any AC component associated with the input from reaching the base Cbp helps minimize degeneration of the AC output signal
3. C Cc blocks any DC component associated with the input from reaching the base Cbp helps maximize degeneration of the AC output signal
4. D Cc blocks any AC component associated with the input from reaching the base Cbp helps maximize degeneration of the AC output signal

Tip: press A-D to answer