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
What does the upper cut off frequency indicate?
💡 Hint: Think about the maximum working frequency of an amplifier.
Question 2
Easy
What is the formula for calculating upper cut off frequency?
💡 Hint: Recall how capacitance and resistance interact in frequency response.
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 upper cut off frequency?
- A maximum current
- Maximum voltage
- Maximum frequency signal can effectively pass
💡 Hint: Think about frequency limits instead of current or voltage.
Question 2
True or False? Cascading a common drain stage increases both gain and upper cut off frequency.
- True
- False
💡 Hint: Recall the definitions of both terms.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a common source amplifier circuit with specific values for R and C to achieve an upper cut off frequency of 1 MHz. What adjustments might be needed if the desired frequency is higher?
💡 Hint: Consider the trade-off between resistance and capacitance.
Question 2
If a common drain stage improves upper cut off frequency but decreases gain to 4, how would you analyze this trade-off?
💡 Hint: Use numerical examples to evaluate different configurations.
Challenge and get performance evaluation