Please enable JavaScript.
Coggle requires JavaScript to display documents.
Forces - Coggle Diagram
Forces
What is a Force?
-
Pull, stretch, bend and push RESULTS in a FORCE being applied to an object
For example this girl pushing the box force is being applied to the right 
-
-
-
Types of Friction:
Sliding:
If forces are strong enough they would break micro-welds The friction that occurs when one solid surface slides over another.
Static:
The opposing or resisting force between two solid surfaces are not moving they are “locked together”.
-
Rolling
Static Friction is necessary to start & keep a ball rolling the ball and surface are in contact, this is called rolling friction. The ball keeps rolling gravity is pulling it to the ground rolling friction is the part where the ball keeps rolling touching the floor.
Gravity
An attractive force between any 2 objects that depends on the masses of the objects and the distance between them.
-
Example: An apple falling off a tree, this is gravity since gravity is pulling the apple downwards with the force it has. If there was no gravity the apple would be floating like in space.
-
Weight
-
Wight equation: Weight (N)= mass (kg) x gravitational strength (N/kg)= Fg = mg
-
-
-
-