The distance an object moves to the amount of time needed to travel the distance.
What is speed?
A person's displacement if they walk 5 miles North, 3 miles south, 1 mile North, and 3 miles South?
What is 0 miles?
This is has units of meters per second.
What is speed or velocity?
Acceleration is described as changes in ________, changes in ___________, or both.
What are speed/velocity and direction?
Nikki's total displacement if she drives 4 miles east from her house to pick up her friend Dave, and then drive 2 more miles east to school.
What is 6 miles, East?
Motion of a car if the line on the distance-time graph is a straight line going up.
What is moving at constant speed in the positive direction?
The slope of a position versus time graph.
What is velocity?
The direction associated with North, East, up, or right on a number line or graph?
What is positive?
The formula for calculating acceleration.
What is final velocity minus initial velocity divided by the total time?
Motion of a car if the line on a distance-time graph is a straight line going down.
What is moving at constant speed in the negative direction?
Monique's total distance if she walks 2 blocks east to her friend Carla's house, then 4 blocks west (past her own house) to her friend Kate's house.
What is 6 blocks?
A person's velocity if they run 1 full 500 meter lap in 250 seconds.
What is 0 m/s?
Johnny's total displacement if he walks 2 miles to the school, and then takes the short cut back home that is only 1 mile.
What is zero?
What is moving backwards?
Motion of a car if the line on a velocity-time graph is a straight line down in the fourth quadrant.
What is speeding up in the negative direction?