Energy given off by stars and fire
light
The energy of charged particles
Electrical
Energy of moving objects or the energy of motion
kinetic
Energy stored in the nucleus of particles
Nuclear
Process that converts energy from one type ie chemical to another ie mechanical
Energy transformation
Energy that is stored that can be converted into other forms of energy
Potential
Energy from a physical force
Mechanical
Does renewable energy always save money?
Not always!!!
true or false? Ensuring a home is properly insulated is a form of energy conservation
true
what is the green house effect?
a cycle of temperatures around the world getting warmer from c02 in the air
What is a natural resource that can be used and replaced over a relatively short period of time?
Renewable resources
What is a natural resource that cannot be replaced or that can be replaced only over thousands or millions of years?
nonrenewable resources
A campfire is an example of which forms of energy?
light, heat, sound
What is the term for "saving something so that it doesn't get used up?"
Conservation
Of the following which is a renewable source of energy? oil, wind, natural gas, coal
wind
A fan plugged into a wall is which transfer of energy?
electrical to mechanical or potential to sound
