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 electric charge?
💡 Hint: Think of a magnet.
Question 2
Easy
What unit is used to measure electric current?
💡 Hint: It's related to how fast electrons move.
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 the unit of electric charge?
- Coulomb
- Volt
- Ampere
💡 Hint: Think about the definition of charge.
Question 2
True or False: Resistance decreases the flow of electric current.
- True
- False
💡 Hint: Consider what resistance does in a circuit.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A circuit with a 12V battery and a resistance of 4Ω. Calculate the current flowing in the circuit.
💡 Hint: Make sure to use the correct formula mentioned in class.
Question 2
If a circuit consumes 60W of power at a voltage of 120V, what is the current flowing through the circuit?
💡 Hint: Remember the power formula we discussed.
Challenge and get performance evaluation