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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a single-ended amplifier?
💡 Hint: Think about the basic setup of amplifiers.
Question 2
Easy
Define differential gain.
💡 Hint: Consider what we’re amplifying in a differential amplifier.
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 does a single-ended amplifier compare its signal to?
- A differential signal
- A common ground
- Both inputs
💡 Hint: Remember the basic principle of its operation.
Question 2
True or False: Differential amplifiers focus solely on the common mode signal.
- True
- False
💡 Hint: Recall the definition of a differential amplifier.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a circuit that could benefit from using a differential amplifier rather than a single-ended amplifier. Justify your design choice.
💡 Hint: Think about where noise tends to interfere in signals.
Question 2
Calculate the differential gain if the input difference is 0.5V and the output is 5V.
💡 Hint: Use the formula for gain proportionally related to output and input difference.
Challenge and get performance evaluation