Math Vectors MCQ Test 3

1. What is the angle between two collinear vectors?

2. How is the magnitude of a vector calculated?

3. In vector multiplication by a scalar, what happens to the magnitude of the vector?

4. If two vectors are parallel, what is the angle between them?

5. What is the result of subtracting the zero vector from any vector?

6. What is the magnitude of the cross product of two vectors in terms of their magnitudes and the angle between them?

7. What is the result of multiplying a vector by the zero scalar?

8. If two vectors are parallel, what can be said about their cross product?

9. What is the magnitude of a vector with components (0, 0, 0) in a 3D space?

10. What is the angle between two anti-parallel vectors?