Practice - Non-Inverting Amplifier Configuration
Practice Questions
Test your understanding with targeted questions
What is the gain equation for a non-inverting amplifier?
💡 Hint: Think about how feedback and the input resistor influence the gain.
True or False: The output of a non-inverting amplifier is inverted.
💡 Hint: Recall that it is designed to maintain the phase of the input.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the output phase of a non-inverting amplifier relative to its input?
💡 Hint: Consider how the configuration affects the output.
True or False: The gain of a non-inverting amplifier can be less than 1.
💡 Hint: Recall the gain equation as you decide.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a non-inverting amplifier to have a gain of 15. You decide on R₁ = 5 kΩ. Calculate R₂.
💡 Hint: Rearrange the gain formula to isolate R_f after substituting for R₁.
You are designing a circuit with a non-inverting amplifier that connects to a light sensor. If R₁ is 10 kΩ and R₂ is changed to 60 kΩ, what would be the new voltage gain? Please calculate.
💡 Hint: Keep in mind how the feedback resistor influences the gain.
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Reference links
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