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 purpose of linearization in circuit analysis?
💡 Hint: Think about the benefits of simplifying complex circuits.
Question 2
Easy
Define transconductance.
💡 Hint: It’s an important term that starts with 'g'.
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 transconductance describe in a MOSFET?
- Resistance
- Capacitance
- The relationship between input voltage and output current
💡 Hint: Focus on how input variations influence output parameters.
Question 2
True or False: Small signal equivalent circuits are used to analyze large fluctuations in signals.
- True
- False
💡 Hint: Recollect the definition of small signal models.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a small signal equivalent circuit for a given MOSFET with specific DC parameters and derive the output voltage.
💡 Hint: Don't forget to check if the MOSFET is in the saturation region for accurate analysis.
Question 2
If the transconductance of a MOSFET doubles, what effect does this have on the output voltage given a constant input signal?
💡 Hint: Consider how a stronger relay (higher gm) influences output when you push the switch (input).
Challenge and get performance evaluation