Unit 6 Concept 2 Notes: Conservation of Energy

Which object below can produce both Thermal and Radiant Energy

• The Sun

• Your Mom

• Oven

• Rubbing your hand together

If you are at music concert, catigorize each example into the correct type of energy

Groups:

(a) Sound

,

(b) Electrical

,

(c) Nuclear

• Powerplant

• Singer

• Raise or lower the stage

• Drums

• Stage Lights

What is an example of something in the room that gives off electromagnetic waves?

When looking at KE or PE (GPE) they are a ratio. Knowing that which is true

• If you add both up you get total energy

• Both can be 0%

• Both can have their maximum levels at the same time.

• Each energy works independently from the other