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 skillsβperfect 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 does the term 'biasing' refer to in amplifier circuits?
π‘ Hint: Think about maintaining stability in electronics.
Question 2
Easy
What is small signal analysis primarily used for?
π‘ Hint: Consider what happens to AC signals in circuits.
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 configuration is used in a Common Base amplifier?
- Base common to input/output
- Collector common to input/output
- Emitter common to input/output
π‘ Hint: Think about where the signal is fed in this type of amplifier.
Question 2
True or False: Voltage gain is always positive in amplifier circuits.
- True
- False
π‘ Hint: Recall the phase relationship in different amplifiers.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the voltage gain of a Common Base amplifier with gm = 5 mS, R_o = 1kΞ©, and R_in = 10Ξ©.
π‘ Hint: Use the gain expression we discussed in class.
Question 2
Given a Common Gate amplifier setup with a source voltage of 2V and gain of 8, what will be the output voltage?
π‘ Hint: Apply the basic concept of voltage amplification.
Challenge and get performance evaluation