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
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a machine?
💡 Hint: Think about the purpose of a device that helps in performing tasks.
Question 2
Easy
Name two types of gears.
💡 Hint: Consider different shapes of gear teeth.
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 converts rotary motion into linear motion?
- Gear
- Rack and Pinion
- Chain
💡 Hint: Think of steering wheels in cars.
Question 2
True or False: Bearings reduce friction between stationary parts.
- True
- False
💡 Hint: Consider the motion of parts in machinery.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Compare the efficiency of a bicycle using chains and sprockets with a motorcycle using a belt system. Discuss the mechanical advantages and disadvantages.
💡 Hint: Consider how both systems convert human or engine power to motion.
Question 2
Design a simple machine using at least three of the discussed components. Explain how they work together to achieve a function.
💡 Hint: Think about how each element contributes to the bike's movement.
Challenge and get performance evaluation