Of the following, the one that would be most practical for measuring the length of your finger: kilometers, miles, centimeters, or feet
What is centimeters?
This is the common unit for speed or velocity.
What is meters per second?
Acceleration is described as changes in ________, direction, or both.
What is speed OR velocity?
Motion of a car if the line on the distance-time graph is horizontal.
What is not moving?
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?
The name of the characteristic that makes displacement different from distance.
What is direction?
The difference between something's original position and where it ends up.
What is displacement?
The acceleration of a car that starts at 10 meters per second and slows to rest after 20 seconds.
What is 0.5 meters per second squared?
The acceleration of a race car that goes from a pace car speed of 400 meters per second to full speed of 900 meters per second in 10 seconds.
What is 500 meters per second squared?