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
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define the Common Collector (CC) configuration.
💡 Hint: Think about where the input and output connections are made.
Question 2
Easy
What is the advantage of high input resistance?
💡 Hint: Consider how it affects the total circuit.
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 main feature of CC configuration?
- Low input resistance
- High output resistance
- High input resistance
💡 Hint: Remember the specific advantages of this configuration.
Question 2
True or False: Cascading CE with CC reduces the output resistance.
- True
- False
💡 Hint: Think about how the two configurations interact.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a circuit with a CC stage before a CE stage, calculate the overall input resistance if R1 = 10kΩ and β2 = 100.
💡 Hint: Use the parallel resistance formula for the total resistance.
Question 2
Explain how adjusting the load resistance connected to a CC output affects the performance of the entire amplifier system.
💡 Hint: Reflect on the relationship between voltage, current, and resistance.
Challenge and get performance evaluation