Intro to Physics Review

When drawing an arrow type vector, what is the start of the arrow called?

When drawing an arrow type vector, what is the end of the arrow called?

What is the magnitude of a vector called?

A ____ represents a number that does not have direction.

A ____ represents a physical quantity that has both magnitude and direction.

Angles on one side of a line add to ____ degrees.

Angles around a point add to ____ degrees.

To ____ a vector is to pick it up and move it without changing its magnitude or direction.

The result of vector addition is called the ____.

Never ____ by a vector.