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 mock test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a series circuit.
💡 Hint: Consider how the components are arranged.
Question 2
Easy
What is a advantage of parallel circuits?
💡 Hint: Think about reliability.
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 happens to the current in a series circuit?
- It splits
- It stays constant
- It increases
💡 Hint: Think about the definition of a series circuit.
Question 2
True or False: In a parallel circuit, if one component fails, the others stop working.
- True
- False
💡 Hint: Recall the characteristics of parallel circuits.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a circuit with three resistors in a series, R1 = 5Ω, R2 = 10Ω, and R3 = 15Ω. If the circuit has a voltage of 30V, calculate the total current flowing in the circuit.
💡 Hint: Use Ohm's law to find the current after calculating total resistance.
Question 2
A combination circuit consists of two resistors in series (R1=6Ω, R2=2Ω) and a parallel connection with another resistor R3=4Ω. What is the total resistance of the circuit?
💡 Hint: Calculate the equivalent resistance for the parallel section and then combine with the series.
Challenge and get performance evaluation