Going fast...that way
Rate of change of speed
Laws of Physics
Stopping Stuff
Forces
100

This is the distance an object travels in a certain amount of time. 

What is speed?

100

The formula is (final velocity - initial velocity / time) for this concept.

What is Acceleration?

100

Force = Mass times Acceleration is this Newton's Law.

What is Newton's Second Law?

100

 This is a force always acts to oppose motion

What is friction?

100

This is the definition of "Force."

What is, "Any push or pull that causes an object to move?"
200

This is speed with a direction.

What is velocity?

200

On Earth, acceleration due to gravity is this.

What is 9.8 m/s2?

200

This is an object resistance to a change in motion.

What is intertia?

200

This Law explains why you must wear a seat belt.

What is Newton's First Law or the Law of Inertia?

200

This changes as gravitational force changes.

What is weight?

300

On a speed graph, the x-axis is time and this is on the y-axis.

What is distance?

300

This is demonstrated when an object is speeding up, slowing down, or traveling around a corner.

What is acceleration?

300

This Law explains why every object in the universe has a gravitational attraction to every other object in the universe.

What the Law of Universal Gravitation?

300

This explains why a balled up paper hits the ground first compared to a flat sheet of paper.

What is air resistance?

300

This is acceleration toward the center of a curved or circular path. 

What is centripetal acceleration?

400

Any object that can be flung, fired, or thrown is called this.

What is a projectile?

400

This is the type of acceleration a car displays when it goes from 25 mph to a stop.

What is Negative Acceleration?

400

This Law explains why the total amount of momentum always remains constant.

What is The Law of Conservation of Momentum?

400

This is the air resistance that opposes forward motion of an airplane

What is drag?

400

This is the total amount of forces acting upon an object.

What is net force?

500

A submarine can travel both on the surface of the water and underwater because it can change this.

What is density?
500

On an acceleration graph, the x-axis will be labeled time and y-axis will have this label.

What is speed?

500

This Newton's Law explains why the moon stays in orbit around the earth.

What is Newton's First Law?

500

This type of friction explains why napkins stay on a tablecloth even though there is a slight breeze.

What is Static Friction?

500

 This is the force exerted per unit area on matter. 

What is pressure?