Vocabulary
The starting point you choose to describe the location, or position, of an object
What is the reference point?
The reference direction when, if the reference point is 50, the position is 40.
What is negative?
Whe number of directions needed in 2-D.
What is 2 or more?
Whether or not a car is moving relative to a stop sign.
What is yes?
An object's distance and direction from a reference point.
What is position?
The distance when, if the reference point is 80, the position is 60.
What is -20?
The distance when the distance of the 2 directions is 30 and and 80
What is 110?
Whether or not a car is moving relative to a seat belt.
What is no?
The process of changing position?
What is motion?
The displacement when you go north 40 feet north, turn west, and go 30 feet.
What is 50 feet?
The difference between the first and final position of an object
What is displacement?