Download Energy Foldable

Energy Foldable
Types, Forms and
Energy Transformations
1. Energy
The ability to do
work or cause a
change.
There are 2 types of
kinetic
Energy:____________
___________________.
and potential
A. Kinetic Energy
Energy related to the
motion of an object, the
object is moving.
ALSO KNOW AS
MECHANICAL
ENERGY
Examples of Kinetic
Energy
Examples:
 Shooting a basketball
 Skateboard rolling down the
hill
faster
1. The ______________
something is moving the
more kinetic energy it
has.
mass
2. The more _________
a moving object has, the
more kinetic energy it
has.
B. Potential Energy
The energy of
position, stored
energy, the object is
not moving.
Examples:
 A stretched
rubber band
 Or a compressed
spring
2 Kinds of Potential Energy
 1. Elastic potential energy – stored
energy as a result of deformation of
an elastic object.
 2. Gravitational potential energystored energy that depends on 3
things: the mass, the height, and the
acceleration of an object.
 2. One of the most familiar
forms of energy is
thermal energy, which
__________
you can sense as
heat
___________.
3. All matter is made of
particles that
small ___________
are constantly in
motion
__________.
4. If thermal energy is
added to matter, the
particles move
_________,
and the
faster
warmer
matter feels _________.
5. If thermal energy is
lost, the particles move
more _________,
and
slowly
the matter feels
_________.
colder
Chemical energy
6. ___________
is transformed to other
forms of energy during a
chemical reaction.
Examples of Chemical
Energy:
 Food
 Batteries
Examples of Chemical
Energy:
Candles
Photosynthesis
7. A moving electrical
charge produces
electricity
____________.
8. The energy of these
moving particles is
electrical energy.
___________
9. Electrical energy
becomes useful when it
is ____________
transformed into
other forms of energy.
Examples of Electrical
Energy
Electrical Outlets
Electrical Wiring
Sound energy is
10. ______________
caused by an object’s
vibrations.
11. Vibrations that
produce sound are
transmitted through the
air
_______.
Examples of Sound Energy
 Tuning Fork
Guitar String
12. A familiar form of
electromagnetic energy
light
is ___________
energy.
(Also known as radiant
energy)
microwaves
13. X-rays, __________,
TV signals
radio and _____
and ultraviolet rays are
also forms of
electromagnetic energy.
14. When electromagnetic
energy interacts with
matter it can produce
physical
___________
or
chemical changes.
___________
Cooking in a Microwave
Getting a sunburn
15. _____________
Nuclear energy is
energy that can be
caused by changes in
the nucleus of an atom.
16. Nuclear energy is
used to produce
electricity in _________
Nuclear
power plants
__________________.
Examples of Nuclear
Energy
 Sun
 Nuclear fusion/fission
17. Energy Transformation
When any form of
energy changes into
another form of
energy.
Example of Energy
Transformation:
 A light bulb can transform
electrical energy into
thermal energy and light
(electromagnetic energy)
Example of Energy
Transformation:
 A candle burning transforms
chemical energy in candle
wax to thermal and
electromagnetic energy,
(heat and light)
18. Law of Conservation of
Energy
Energy is neither
created nor
destroyed, it simply
just changes form.