Physical Science

What is the difference between a scientific theory and a scientific law?

Which of these is not a step of the scientific method?

If your pencil is 11 cm long, how long is it in millimeters?

What type of variable is plotted on the x axis?

What kind of graph would best show the results of a survey of 144 people, of which 75 ride a bus, 35 walk?

The distance between an object and a reference point is the object's _____.

At 8:00 AM you leave home and walk 0.5 km to a friend's house. At 11:30 AM you return home, then travel by car to the mall, which is 10 km away, and arrive at 11:45 AM. What is the total distance traveled?

Earth's _____ causes projectiles to follow a curved path.

_____ is the speed of an object at any instant of time

The direction and speed of an object is described by its _____.

What is bills average speed ?

As you brake your bicycle, your velocity changes from 20 east m/s to 10 east m/s in 5 seconds. What is your acceleration

Which best describes why projectiles move in a curved path?

_____ measures an object's tendency to resist changing its motion.

In which direction is centripetal force?

Which of the following is a force?

____ relates the net force exerted on an object to its mass and acceleration.