ppt science

1. Potential and Kinetic Energy

2. How is all Energy Divided?
Potential
Energy
Kinetic
Energy
Gravitation
Potential
Energy Elastic
Potential
Energy
Chemical
Potential
Energy

3. What is Potential Energy?
Energy that is
stored and
waiting to be
used later.

4. Gravitation Potential Energy
Don’t look
down, Fido!
Good boy!
□ Potential energy
due to an object’s
position
EQUATION:
□ P.E. = mgh
mass x gravity x height

5. What is Kinetic Energy?
□ Energy an object
has due to its
MOTION
EQUATION:
□ K.E. = 1/2mv2
(1/2 x mass x velocity2)

6. Potential or Kinetic?

7. Potential or Kinetic?

8. Potential or Kinetic?

9. Potential or Kinetic?

10. Potential or Kinetic?

11. Potential or Kinetic?

12. How are they related?
Energy is never created or destroyed! It is only changed from
one form to another. So, energy is CONSERVED.

13. Potential and Kinetic Energy conservation in
action...