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
Define frequency response.
π‘ Hint: Think about circuit behavior with different frequencies.
Question 2
Easy
What is a Bode Plot?
π‘ Hint: Consider what information such a plot conveys.
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 defines a Bode plot?
- Shows frequency response
- Only shows gain
- Only shows phase
π‘ Hint: It includes more than one type of information.
Question 2
True or False: The cut-off frequency is where the gain is maximally attenuated.
- True
- False
π‘ Hint: Think about the definition of frequencies associated with filtering.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a circuit with R = 1kΞ© and C = 1ΞΌF, calculate the cut-off frequency.
π‘ Hint: Remember the relationship between R and C in defining the cut-off.
Question 2
Design a high-pass filter using an operational amplifier, specifying component values to set the desired cut-off frequency at 1kHz.
π‘ Hint: Look at the transfer function to guide your choices.
Challenge and get performance evaluation