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Speed
Motion
Force
Gravity
Energy
100

a fancy word for speed that also includes the direction the object is moving

What is velocity?

100

The tendency of an object to resist changes in motion

What is inertia?

100
In science, this is simply a push or a pull.
What is force?
100
A force of attraction between objects due to their mass.
What is gravity?
100
The energy of motion.
What is Kinetic Energy?
200
Describes speed over a stretch of time, since an object may not always be moving at a constant speed.
What is average speed?
200

This describes the location of an object.

What is position?

200
The unit that measures force.
What is a newton?
200
This force only pulls, never pushes.
What is an attractive force?
200
The stored energy that an object has due to it's position, condition, or chemical composition.
What is Potential Energy?
300

To calculate time when you know the speed and the distance, what to you do?

distance divided by speed

300
A location to which you compare other locations.
What is a reference point?
300
One of the forces that acts at a distance.
What is magnetic force?
300

When using the equation, W=mg on Earth, this is the value of "g".

What is 9.8 m/s²?

300

List 3 types of potential energy

gravitational, chemical, nuclear, elastic

400

The metric unit used to measure speed.

meters per second

400
This is what you use to determine if something is in motion.
What is a reference point?
400
The combination of all the forces acting on an object.
What is net force?
400
The force of gravity depends on the masses involved and the ____________ between them.
What is distance?
400

How much potential energy does a roller coaster have when it is at the top of a 50 meter high hill. It's mass is 700 Kg

343,000 Joules

500

A car traveled 350 miles in 5 hours and had this as the average speed on the trip.

What is 70 mph?

500
Evidence that motion has happened.
What is a change in position?
500

If I weigh 475 Newtons, how much force is gravity pulling me down by?

475 Newtons

500

The planet with the most gravity in our solar system is...

Jupiter

500

This states that energy can be neither created nor destroyed.

What is the Law of Conservation of Energy?