Practice - Non-Inverting Amplifier (Voltage Series Feedback)
Practice Questions
Test your understanding with targeted questions
What is the formula for the closed-loop gain of a non-inverting amplifier?
💡 Hint: Remember, in a non-inverting setup, what happens to the input signal?
Why does a non-inverting amplifier have high input impedance?
💡 Hint: Think about the characteristics of an ideal op-amp.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main advantage of using a non-inverting amplifier?
💡 Hint: Consider what happens to the signal's phase.
True or False: The closed-loop gain of a non-inverting amplifier is always less than or equal to 1.
💡 Hint: Think about the gain formula.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Calculate the closed-loop gain for a non-inverting amplifier when Rf = 100kΩ and Rg = 10kΩ.
💡 Hint: Use the gain formula.
Discuss the impact of increasing Rf while keeping Rg constant on the gain and input-output relationships.
💡 Hint: Think about the relationship described in the gain formula.
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Reference links
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