2. What is a force?
is a push or pull that acts on an object due to
its interaction with another object.
It is applied on an object to cause changes –
movement, shape, or the direction it is moving.
- is the action or process of moving or of
changing place or position; movement. power
can cause motion.
3. Kinds of Forces
`1. Applied Forces - push and pull forces
Pushing (moving an object away
from you) and pulling (moving an
object towards you) something
makes it move
Ex:
-Dribbling a ball
-Moving a swing
-Bringing a schoolbag close to
you
4. 2.
Things move due to wind.
Ex. Kite, leaves and
branches of trees.
Running water makes
things move on it. Ex.
Slippers, wood and leaves.
3 - the
force of attraction between all
masses in the universe;
especially the attraction of the
earth's mass for bodies near
its surface.
5. - is a force that pulls two
objects toward each other. It
attracts people and objects to the
ground.
Causes:
- you to come down when you
jump.
- the leaves of trees to fall off
when wind blows
- the ball thrown up in the air to
come down
