A toy boat moves horizontally on a pond. the horizontal position of the boat in meters over time is shown below. What is the displacement of the boat between 0s and 16 s?
m
What is the distance traveled by the boat between 0s and 16 s?
m

World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

Give an example for each of the following situations: 1) negative acceleration, but positive velocity 2) positive acceleration and positive velocity 3) positive acceleration, but negative velocity 4) negative acceleration and negative velocity 5) positive velocity and no acceleration