Question of the Day

Question of the Day

Today’s Objective:• You will be able to describe and differentiate between the

different forms of energy.

Energy Word Web

Energy

Energy• The ability to do work.• The ability to cause change.• The ability to cause pain.

Potential EnergyThe energy that is stored due to an object’s position relative to others or in a force field.

https://www.youtube.com/watch?v=TfvmbDOeo70

How was the energy stored?

Gravitational (Potential) EnergyThe energy of an object raised up against the force of gravity.

https://www.youtube.com/watch?v=8cfeTZNcA3g

How was the energy stored?

Elastic EnergyThe energy stored in an elastic object that has been stretched or compressed.

https://www.youtube.com/watch?v=dgf1bijFQ0w

How was the energy stored?

Chemical EnergyThe energy stored in chemical substances and which can be released in a chemical reaction.

https://www.youtube.com/watch?v=qjnm3V0xYjI

How was the energy stored?

Nuclear EnergyThe energy stored in the nucleus of an atom.

https://www.youtube.com/watch?v=jmErU7nEvyk

How was the energy stored?

Magnetic EnergyThe energy of a magnetic moment in an externally produced magnetic field.

https://www.youtube.com/watch?v=fPR9p21ev9s

Did the boy have energy?

Kinetic EnergyThe energy of a moving object.

https://www.youtube.com/watch?v=Bp4tGTNNi1I

What kind of energy does the machine have?

Mechanical EnergyThe energy possessed due an object’s to position and motion.

https://www.youtube.com/watch?v=zdkCcaXOst4

What kind of energy?

Electrical EnergyThe energy transferred by an electric current.(The energy of moving electrons.)

What kind of energy?

https://www.youtube.com/watch?v=48bwQVa0AQc

Thermal (Heat) EnergyThe energy being transferred from a hotter place to a colder place because of the temperature difference between them.

What kind of energy?

https://www.youtube.com/watch?v=jrje73EyKag

Radiant (Light) EnergyThe energy of electromagnetic waves.

What kind of energy?

https://www.youtube.com/watch?v=40PG96EojFI

Wind EnergyThe kinetic energy of moving air molecules.

https://www.youtube.com/watch?v=GA_UgVm9bvU

What kind of energy?

Mechanical Wave EnergyThe energy due to the height and movement of water.(The energy due to the oscillation of matter.)

What kind of energy?

https://www.youtube.com/watch?v=J2BUvWRCBGM

Sound EnergyThe energy associated with vibrations in matter.

https://www.youtube.com/watch?v=R0Zbj7S22zs

What kind of energy?

Geothermal EnergyThe energy stored in hot rocks underground.

Practice Quiz

1. What form of energy?

https://www.youtube.com/watch?v=UrdblID5as4

2. What form of energy?

3. What form of energy?

https://www.youtube.com/watch?v=40PG96EojFI

4. What form of energy?

5. What form of energy?

6. What form of energy?

Additional Practice:• Read p. 80 – 82• # 6.1 – 6.7