Show:
Motion
Force
Potential Energy
Kinetic Energy
Random
100
Motion is described by an objects __________ and ________.
Direction and Speed
100
Name 3 types of force
Gravity, friction, elasticity, electricity, and magnetism
100
Stored energy is...
Potential Energy
100
The energy of motion is...
Kinetic Energy
100

Everything can be organized into two categories. These two groups are ___________ or _______. 

energy, matter 

200
Examples of directions are...
Up, Down, Foward, Backwards, etc
200
What is the force that occurs when matter rubs against matter?
Friction
200

Which has more potential energy, an apple hanging on a tree or a rock on the ground?

the apple

200
Which has more kinetic energy a fast ball thrown by Tyler B., or an underhanded pitch thrown by Mr. Kemp?
Fast ball by Tyler
200

For an object to move or change directions, there must be a _______

Force

300

How can you describe motion 

speed, distance 

300
What force allowed Ms. Green to throw a tennis ball make it pause mid air, and return to her?
Gravity
300

The (higher or lower) an object is the more potential energy it has.

higher

300
All ______ objects have kinetic energy.
Moving
300

You are on an icy road and coming towards a stoplight. Is friction in this scenario wanted or not wanted. 

Wanted 

400

The greater the force the greater the change in _______. 

motion 

400
When friction occurs so does ________.
heat
400
Where would a child have more potential energy at the top of a slide or at the bottom.
top
400
What is one time of the day that you use kinetic energy?
Example: gym, recess, or taking notes.
400

Would a glassy surface or carpeted surface have more friction?

carpeted 
500
Unless acted on by a force objects in ________ tend to stay in _______, and objects in _____ tend to stay in _____.
motion, motion, rest, rest
500
What is a push, or pull that causes an object to move, stop, or change speed or direction.
Force
500
Name three different objects in the room with potential energy, then order them from most potential energy to least.
Example: clock, a book on a desk, and a pencil on the floor.
500

Which point on a roller coaster would the kinetic energy be the highest.

At the bottom of the hill.

500

Friction is the ________ to motion. 

resistance