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 a common collector amplifier.
💡 Hint: Think about what it ideally does to the input signal.
Question 2
Easy
What is meant by voltage gain?
💡 Hint: Focus on the output behavior related 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 a primary function of a common collector amplifier?
- To decrease input impedance
- To improve signal quality
- To amplify current
💡 Hint: Think about what happens at the output when connected to a next stage.
Question 2
In a common drain amplifier, the output voltage is expected to:
- True
- False
💡 Hint: Consider the forwarding nature of the configuration.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a common collector amplifier that could compensate for an input signal varying between 1V to 3V while keeping output variance minimal. Provide calculations for biasing.
💡 Hint: Consider the necessary voltage divider setup for optimal bias.
Question 2
Given a circuit with a common drain amplifier, analyze how changes in the load resistance will affect the output voltage. Develop a formula to show this dependence.
💡 Hint: Start from the basic relationships of current and resistance in the circuit.
Challenge and get performance evaluation