Which of these is NOT a vector quantity?

What is the result of adding two vectors called?

If two vectors are perpendicular to each other, what is the angle between them?

Which mathematical operation is used to find the components of a vector?

What do you call the length of a vector?

What is the direction of a vector that points from point A to point B?

In vector addition, does the order of adding vectors matter?

What is a scalar quantity?

Which of these represents a vector quantity?

If two vectors are equal in magnitude but opposite in direction, their resultant is a ____ vector.