What are some forms of energy? PowerPoint Presentation

2. Watch the video:
https://www.youtube.com/watch?v=Q0LBegPWzrg
List the forms of energy you watched in the video

3. • WHAT ARE SOME ENERGY DID YOU USE TODAY
TO COME TO SCHOOL?...LIFE APPLICATIONS
• WHERE CAN WE FIND ENERGY?...SOURCES
• WHY DO WE NEED ENERGY?....

4. Energy is "the ability to do work or cause
a change".

5. We need energy to do everything.
Without energy nothing can move or
change.
Energy is everywhere and takes all sorts of
forms.

6. • The energy of motion.

8. The energy something has because
of its position or condition.

9. The energy stored in an object
when it is raised off the ground
due to gravity pulling it down.
The higher an object is the more
Potential Energy it has.
Rollercoaster

11. -Potential energy is greatest at the highest point of
the roller coaster and least at the lowest point.
-Kinetic energy of the train is because of its motion.

12. Mechanical Energy
Mechanical Energy = Kinetic Energy + Potential Energy

13. Chemical energy is found in food, fire, batteries
and gasoline.
Is the energy released by a chemical reaction.

15. Electric energy: the energy from electric
current.

16. Thermal Energy

17. Sound Energy

20. EVERY DAY, ENERGY TRANSFORMATIONS ARE ALL
AROUND YOU.
THE TOASTER TRANSFORMS
ELECTRICAL ENERGY TO
……………….. ENERGY
THERMAL

21. EVERY DAY, ENERGY TRANSFORMATIONS ARE ALL
AROUND YOU.
YOUR BODY TRANSFORMS
POTENTIAL ENERGY TO
……………….. ENERGY
KINETIC

22. EVERY DAY, ENERGY TRANSFORMATIONS ARE ALL AROUND
YOU.
PLAYER’S BODY TRANSFORMS
…………………. ….. ENERGY TO
……………….. ENERGY
KINETIC
POTENTIAL

23. EVERY DAY, ENERGY TRANSFORMATIONS ARE ALL
AROUND YOU.
PLUCKING THE STRINGS OF THE
GUITAR CAUSES VIBRATIONS (KINETIC
ENERGY) WHICH TRANSFORMS TO
……………….. ENERGY
SOUND

24. EVERY DAY, ENERGY TRANSFORMATIONS ARE ALL AROUND
YOU.
THE LAMP TRANSFORMS
…………………. ….. ENERGY TO
……………….. …..ENERGY
LIGHT AND
THERMAL
ELECTRICAL

26. PHOTOSYNTHESIS PROCESS

27. ELECTRICITY AS ENERGY SOURCE
ENERGY TRANSFER