Please enable JavaScript.
Coggle requires JavaScript to display documents.
Gravity, Friction and Pressure - Coggle Diagram
Gravity, Friction and Pressure
Gravity is a force exerted by masses
Masses attract each other
The force if gravity
Gravity on Earth
Weight and mass
Gravity keeps objects in orbit
Spacecraft in orbit
People in orbit
Friction is a force that opposes motion
Friction occurs when surfaces slide against each other
Forces and surfaces
Friction and heat
Motion through fluids produces friction
Pressure depends on force and area
Pressure describes how a force is spread over an area
Pressure acts in all directions in fluids
Pressure in fluids depends on depth
Pressure in air
Pressure in water
Fluids can exert a force on objects
Fluids can exert an upward force on objects
Buoyancy
Density and buoyancy
The motion of a fluid affects its pressure
Bernoulli's principle
Applying Bernoulli's princple
Forces can be transmitted through fluids
Pascal's principle
Hydraulics