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 is the definition of gain in an amplifier?
💡 Hint: Consider how much the amplifier boosts the signal.
Question 2
Easy
What do poles indicate in a frequency response?
💡 Hint: Think about points where performance decreases.
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 a pole in a frequency response indicate?
- Increase in gain
- Decrease in gain
- Constant gain
💡 Hint: Think about points that are thresholds where performance diminishes.
Question 2
True or False: Bypass capacitors increase the impedance seen by a load.
- True
- False
💡 Hint: Remember what happens when a capacitor is included in the circuit.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a CE amplifier circuit with specific resistor and capacitor values. Then calculate both lower and upper cutoff frequencies and illustrate their impact on the expected frequency response.
💡 Hint: Use all known circuit elements to ensure accuracy.
Question 2
Interpret an amplifier Bode plot displaying various dips and rises. Determine which specific frequencies correspond to gains, drops, and the implications of these findings in circuit design.
💡 Hint: Focus on signs of behavior at transition points.
Challenge and get performance evaluation