Show:
Heat Transfer
Energy Transfer
Energy Transformation
Types of Energy
miscellaneous
100
A pot on a stove gets hot due to this type of heat transfer.
What is conduction?
100
When energy is transferred, some of it is always "lost" as this.
What is heat?
100

What is the transformation from a outlet, to a wire, to a lamp?

electrical to thermal to light

100
An example of this type of energy is a nuclear power station.
What is nuclear?
100

what is the Law of Conservation of Energy 

Energy is only transformed, not created or destroyed

200
Air currents heat up and cool off due to this type of heat transfer.
What is convection?
200
Trace the transfer of energy from the gasoline to the car moving.
What is chemical --> mechanical?
200

What is the energy transformation of a candle?

Chemical to Light

200
A toaster heats toast up. This is an example of what type of energy?
What is thermal?
200

What is the difference between energy transfer and energy transformation?

Energy transfer is the movement of energy from one location or object to another without changing its form  Energy transformation  is the process of changing energy from one type to another

300
You get a sunburn due to this type of heat transfer.
What is radiation?
300
A generator is used to turn on a light bulb. Trace the energy conversion.
What is mechanical --> electrical --> light?
300

What is the energy transformation of a microwave?

Electrical to Thermal to Light

300
This type of energy occurs when a candle is lit.
What is light/radiant?
300

Without changing the amount of work, the amount of power can be changed by doing this.

What is completing it in less time?

400
You stand near a fire. You get warm due to this type of energy transfer.
What is radiation?
400
Wind is used to power a computer. Trace the energy conversion.
What is mechanical --> electrical?
400

What is the energy transformation of a car?

Chemical to Electrical to Mechanical to Sound

400
Water is broken down into hydrogen and oxygen. This is an example of what type of energy?
What is chemical?
400

What happens to a car's energy when it brakes? 

Kinetic energy is converted into thermal energy due to friction.

500
Water boiling in a pan heats up due to this type of energy transfer.
What is convection?
500
Sarah pedaled her bicycle up a hill. Trace the energy involved, starting with the Sun.
What is chemical --> chemical --> mechanical?
500

Two students both do the same amount of work. Justin does it in 15 seconds and Zach does it in 20 seconds. Who probably used more energy 

What is Zach?

500
This type of energy happens when work is done on an object.
What is mechanical?
500

What is the energy transformation sequence as a girl eats an apple and then runs?


 Chemical energy (in the food)  Kinetic energy (movement)Thermal energy (body heat).