Energy!

Forms of Energy

1000

Friction will produce which type of energy?

Heat or thermal energy

2000

If I kick a football and send it flying in the air, what time of energy is be shown

Mechanical energy

3000

This is the energy of vibrations, and can move in waves

Electromagnetic (Sound energy)

4000

If I eat and digest a sandwich, which type of energy is occurring

Chemical energy

5000

Type of energy from the movement of electrons

Electrical

Energy Transfer

1000

All energy can change from one of these to another

Forms

3000

Sunlight shines on a tree. What energy transfer is occurring?

Radiant Energy is transferred to chemical energy

4000

What is the energy change that occurs with a hair dryer. _____________ energy is transformed to ___________ energy

electrical energy changes to heat (thermal) energy

5000

A car changes chemical energy (the gasoline) into mechanical energy (the movement of the car). In this process some of the energy is changed to __________.

Heat

Resources

1000

Name a type of energy that is considered nonrenewable.

petroleum, natural gas, nuclear energy

2000

What do we call resources that CAN be replaced in our lifetime?

Renewable resources

4000

Which type of resource involves splitting atoms apart?

Nuclear energy

5000

What is an example of a renewable resource?

Solar, hydro, wind, geothermal 

General Energy

1000

"The ability to do work" describes what term?

Energy

2000

If a stack of books is being lifted, what do we say is being done?

Work is being done

3000

This type of energy is energy in use or energy in motion.

Kinetic energy

4000

Stretching and holding a rubber band, is an example of...

Potential energy

5000

What is the law of conservation of energy?

Energy cannot be created or destroyed

More Energy Transfer!

1000

What type of energy transfer occurs with a hair dryer?

Electrical to Heat

2000

How would you describe, "energy transfer"?

Energy being converted from one form to another

3000

I put some waffles in the toaster. What energy transformation is occurring?

Electrical energy to power the toaster is being transformed to heat (thermal) energy to cook my waffle.

5000

The sun shinning on a solar panel, shows what type of energy transfer

Light (radiant) energy to electrical energy