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
Define a zero vector.
💡 Hint: Think about the origin point in a graph.
Question 2
Easy
What is a unit vector?
💡 Hint: Its length is always 1.
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 characterizes a zero vector?
- Has no magnitude
- Has a magnitude of one
- Has both magnitude and direction
💡 Hint: What does a vector need to be defined?
Question 2
True or False: Negative vectors have opposite direction but the same magnitude.
- True
- False
💡 Hint: Consider what happens to direction when it is reversed.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Two forces of 10N and 10N act on an object at angles of 0 degrees and 180 degrees to each other. Discuss the significance of negative vectors in this context.
💡 Hint: What happens to two equal forces moving in opposite directions?
Question 2
You have three vectors that are co-initial. Vector A is 5N to the north, Vector B is 10N to the east, and Vector C is 5N to the south. Calculate the resultant vector.
💡 Hint: Look at the net effect of all vectors acting from the same starting point.
Challenge and get performance evaluation