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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the function of the collector resistor in a CE amplifier?
💡 Hint: Think about how the CE amplifier operates.
Question 2
Easy
Define voltage gain.
💡 Hint: Consider how an amplifier enhances a signal.
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 the collector resistor in a CE amplifier do?
- It stabilizes the voltage
- It converts current to voltage
- It increases input signal
- It decreases noise
💡 Hint: Think about the roles of components in an amplifier circuit.
Question 2
True or False: The voltage gain of a CE amplifier can be increased indefinitely by raising the supply voltage.
- True
- False
💡 Hint: Consider the physical limitations of electronic components.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a CE amplifier has a limited gain due to a passive load, how could you express the steps mathematically to improve its gain using an active load? Develop a circuit schematic to illustrate your approach.
💡 Hint: Focus on how changing R_C to R_load modifies gain in practical scenarios.
Question 2
Devise a comparative analysis between voltage gain in CE amplifiers with passive loads versus active loads. Use numerical values to support your points, reflecting real-world applications.
💡 Hint: Reflect on gain improvements while maintaining device stability.
Challenge and get performance evaluation