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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the formula for calculating voltage gain in an inverting amplifier?
💡 Hint: Think about the relationship between the feedback and input resistors.
Question 2
Easy
What phase shift occurs in an inverting amplifier?
💡 Hint: Consider what happens to the output relative to the input.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the voltage gain formula for an inverting amplifier?
- A_v = R_f/R_in
- A_v = -R_f/R_in
- A_v = R_in/R_f
💡 Hint: Remember the negative sign in the formula.
Question 2
True or False: The output of an inverting amplifier will be in phase with the input.
- True
- False
💡 Hint: Think about how
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an inverting amplifier with a gain of -8 using standard resistor values. What resistors would you choose?
💡 Hint: Use the gain formula to guide your resistor selection.
Question 2
If the R_f of an inverting amplifier is increased, how will the output voltage respond at a constant input voltage?
💡 Hint: Consider the role of the feedback resistor in amplifying the input signal.
Challenge and get performance evaluation