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 are the two types of universal gates?
💡 Hint: Think of the gates that can create any logical function.
Question 2
Easy
True or False: A NAND gate outputs true when both of its inputs are true.
💡 Hint: Remember the behavior of the NAND gate.
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 a NAND gate?
- It outputs true when both inputs are false
- It outputs false only when both inputs are true
- It always outputs false
💡 Hint: NAND is short for 'Not AND'.
Question 2
True or False: A NOR gate can perform all logical operations.
- True
- False
💡 Hint: Consider the function of a gate that negates an OR operation.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Construct a circuit diagram using only NAND gates that replicates the function of an AND gate.
💡 Hint: Think about how to invert the output of a NAND to create an AND function.
Question 2
How would you utilize a combination of NOR and NAND gates to create a circuit that outputs true when one or the other input is true, but not both?
💡 Hint: Recall how each gate functions in terms of true and false outputs.
Challenge and get performance evaluation