Nikki's total displacement if he drives 4 miles east from his house to pick up his 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?
The rate at which an object is moving at an exact moment in time.
What is instantaneous speed?
A system of often non-moving objects that are used to compare the motion of another object.
What is a frame of reference?
Motion of a car if the line on a distance-time graph is a straight line going down.
What is moving at constant speed?
The distance and direction in a straight line from the starting point to the ending point of an object.
What is displacement?
Monique's total displacement 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 2 blocks west?
The acceleration of a car traveling at 10 meters per second that takes 20 seconds to stop.
What is -0.5 meters per second squared?
The acceleration of a space ship that goes from a speed of 400000 kilometers per second to full speed of 900000 kilometers per second in 10 seconds.
What is 50000 kilometers per second squared?