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3 cards from this section. Quick, good the night before a test.
Define a feedback system in your own words.
Think about how control systems use outputs to influence inputs.
What is a shunt connection?
Relate it to how fluid flows around an obstacle.
What is the result of a voltage sampler and a voltage mixer in a feedback system?
Remember the definitions for sampler and mixer.
True or False: Loading effects can enhance signal output.
Consider how a battery performs with varied loads.
Design a shunt-series feedback system for a hypothetical audio amplifier. Describe the components needed and how you'd ensure ideal conditions.
Consider the role of input and output resistances.
Evaluate the impact of replacing a voltage mixer in a shunt-based system with a current mixer. What might happen to the overall feedback performance?
How do signal types interact in terms of feedback?
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