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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