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 is acceleration?
💡 Hint: Think about how changing speed or direction fits into this.
Question 2
Easy
What are the units of acceleration?
💡 Hint: Consider how we express speed and time.
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 acceleration measure?
- The change in speed
- The change in velocity
- The change in distance
💡 Hint: Think about both speed and direction.
Question 2
True or False: Acceleration can occur even if an object's speed remains constant.
- True
- False
💡 Hint: Consider circular motion as an example.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A motorcycle accelerates uniformly from rest to 90 m/s in 15 seconds. Calculate its acceleration and the total distance covered during this time.
💡 Hint: Start by finding the acceleration with $$ a = \\frac{Δv}{Δt} $$ and use average speed to find distance.
Question 2
Consider a car moving at a constant speed of 60 m/s. If it suddenly accelerates to 90 m/s in 5 seconds, what is its average acceleration? What is the total change in velocity?
💡 Hint: Use the acceleration formula and remember that total change in velocity is final speed minus initial speed.
Challenge and get performance evaluation