98.2.2 - Input and Output Resistance
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Practice Questions
Test your understanding with targeted questions
What does input resistance in an amplifier signify?
💡 Hint: Think about the signal flow into the amplifier.
Define output resistance in simple terms.
💡 Hint: Consider the load connected to the output.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is input resistance?
💡 Hint: Remember it’s related to the incoming signals.
True or False: Higher feedback can stabilize both input and output resistance.
💡 Hint: Think about the role of feedback in improving circuit performance.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Given a common emitter amplifier with an input resistance of 1 kΩ and output resistance of 10 kΩ, calculate the range of acceptable load resistor values to maintain optimal circuit performance.
💡 Hint: Focus on maintaining high load resistance compared to input and output.
Design an amplifier circuit with a target input resistance of 10 kΩ, discussing how feedback might be applied to achieve this.
💡 Hint: Consider how feedback components influence your design.
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