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
What is the SI unit of force?
💡 Hint: Remember the basic unit of measure for force.
Question 2
Easy
Define inertia in your own words.
💡 Hint: Consider how objects behave when you try to push or move them.
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 does Newton's First Law state?
- An object will remain at rest or in motion unless acted on by an unbalanced force.
- For every action
- there is an equal and opposite reaction.
- Force equals mass times acceleration.
💡 Hint: Remember the concept of inertia while thinking about this law.
Question 2
True or False: Unbalanced forces can change the motion of an object.
- True
- False
💡 Hint: Think about what happens when you push a stationary object.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A car with a mass of 1,200 kg accelerates at 3 m/s². Calculate the force applied to it.
💡 Hint: Use the Second Law of Motion.
Question 2
Describe how you would demonstrate Newton's Third Law using a balloon.
💡 Hint: Think about action and reaction in terms of forces.
Challenge and get performance evaluation