Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the maximum gain achievable by a CE amplifier?
💡 Hint: Refer back to the section discussing gain limits.
Question 2
Easy
Why would you want to design for a lower gain?
💡 Hint: Think about different use cases for amplifiers.
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 maximum gain for a common emitter amplifier?
- 150
- 230
- 300
💡 Hint: Refer back to the concepts discussed regarding amplifier gains.
Question 2
True or False: Partial bypassing of the emitter resistor increases gain fluctuations.
- True
- False
💡 Hint: Consider the effect of increased stability on the bias point.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a CE amplifier with a gain of at least 15 using partial bypassing. Explain how the values were chosen to maintain bias stability.
💡 Hint: Think about how partial bypassing impacts the bias stability.
Question 2
You have two cascade stages both designed for approximately 200 gain. However, after connecting them, the output gain measured is only around 150. What could be the issue?
💡 Hint: Consider revisiting the resistance calculations for both stages.
Challenge and get performance evaluation