Energy
The ability to do work and cause change.
What is energy?
The combination of all forces acting on an object is...
What is NET FORCE?
In object has more ______, it will also have more force.
What is MASS?
These are Virginia's most important natural resources.
HINT: There are two of them.
What are coal and forrests?
This variable stays the same.
What is constant?
Transfer of energy by a force acting on an object...
What is work?
A force that acts AGAINST motion.
What is FRICTION?
I am riding a go kart down a hill. With out hitting any speed bumps, it most likely that my speed will____
What is increase?
Natural resources can only be _____ or ______.
What is RENEWABLE or NONRENEWABLE?
This is a guess of what we THINK will happen within an expirement.
What is a hypothesis?
Caused by force and energy TOGETHER
Motion
Forces are the push or ____ on an object.
What is pull?
What word would you use to describe how FAST or SLOW an object is moving?
What is speed?
In this phase of matter, particles are tightly packed.
What is solid?
This states what we learned after analyzing our data.
What is a conclusion?
Energy at REST.
What is potential energy?
When two objects interact, each ____ a force on the other.
What is EXERT?
The greater the force, the _____ the change in motion.
(HINT: Think about the small sphere vs the large sphere)
What is GREATER?
If it is rainy, their is a high chance of _______.
What is precipitation?
This is what is AFFECTED by the change of another variable within an expirement. (HINT: DATA)
What is Dependent Variable?
Energy in MOTION
What is kinetic energy?
When forces transfer energy between objects, this causes a ______ in their motion.
What is change?
If my car is going 30 mph, then 60 mph, then 90 mph, the date will show that my speed is _____
What is increasing?
This phase of matter is characterized by having no definite volume and takes the shape of its container.
What is gas?
What "I" change
Independent Variable