List all 10 forms of energy we have discussed in class
light, sound, heat, gravitational, mechanical, elastic, nuclear, chemical, electrical, magnetic
What is a natural resource that cannot be replaced or that can be replaced only over thousands or millions of years?
nonrenewable resources
A fan plugged into a wall is which transfer of energy?
electrical to mechanical or potential to sound
true or false: all matter contains heat energy?
true
a sling shot represents what type of energy?
elastic
Energy given off by stars and fire
light
The energy of charged particles
Electrical
Energy from a physical force
Mechanical
What is the term for "saving something so that it doesn't get used up?"
Conservation
Energy that is stored that can be converted into other forms of energy
Potential
A campfire is an example of which forms of energy?
light, heat, sound
What is a natural resource that can be used and replaced over a relatively short period of time?
Renewable resources
Does renewable energy always save money?
Not always!!!
Of the following which is a renewable source of energy? oil, wind, natural gas, coal
wind
Energy stored in the nucleus of particles
Nuclear
What is the energy transfer of someone playing guitar?
mechanical to sound
what is the green house effect?
a cycle of temperatures around the world getting warmer from c02 in the air
When you eat spaghetti and then go for a walk you are taking chemical energy and turning it into which type of energy?
Mechanical
energy can neither be created nor destroyed but it can be what?
converted from one form of energy to another - transformed
true or false? Ensuring a home is properly insulated is a form of energy conservation
true
Process that converts energy from one type ie chemical to another ie mechanical
Energy transformation
Energy of moving objects or the energy of motion
kinetic