Types
Forms
Transformations
Natural Resources
Something for Everyone
100
the ability to do work or cause change
What is energy?
100
energy in the vibrations of objects
What is sound energy?
100
ONE form of change into another to get work done
What is a single energy transformation?
100
something found in nature and used by people
What is a natural resource?
100
oil and coal demonstrate our dependency on these resources
What are nonrenewable resources?
200
a moving ball
What is kinetic energy
200
energy that comes from heat
What is thermal energy
200
a series of changes needed to do work
What is multiple energy transformations?
200
the sun is an example of this natural resource
What is a renewable resource?
200
energy exists in two states
What is kinetic and potential energy?
300
stored energy
What is potential energy?
300
moving electrons
What is electrical energy
300
Food consumption (eating)
What is chemical>potential>kinetic
300
once these resources depleted, they can't be replaced
What are nonrenewable resources?
300
What is a renewable resource?
400
can be changed, but NOT not created or destroyed
What is the Law of Conservation of Energy
400
visible light, ultraviolet radiation, microwaves, radio waves are examples of this form of energy
What is electromagnetic or radiant energy?
400
a plant uses a series of transformations that include solar>chemical>potential>kinetic in this process to make food
What is photosynthesis?
400
these resources are expensive and can be replaced
What are renewable resources?
400
energy that is stored in the bonds between atoms
What is chemical energy?
500
the greatest energy at the top of the first hill in a roller coaster
What is potential energy?
500
What is mechanical energy?
500
Windmills produce this series of energy transformations
What is kinetic>mechanical>electrical
500
stopping pollution and recycling to use less resources describes
What is conservation?
500
holding a hot cup of tea in my hands demonstrates this energy transformation
What is a thermal energy transformation?