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Pressure

Activity

Students were asked to write a definition of pressure.

Results

Pressure equals force

Pressure equals a force on an object

Pressure is the force when something is trying to escape

High pressure pushes and low pressure pulls

Pressure relates to gravitational force in earth’s atmosphere and there is a lack of pressure in space beyond the atmosphere

Pressure is a force greater than something it is against.

It is when one object is applying more force on another that doesn’t have as much force.

Pressure is the force an object puts on another object causing it to change

A force that is always acting against something

Pressure causes movement if one force is weaker than the other

Two forces could be equal

Pressure is a force that pushes or creates a block against something else.

Something that is confined in a very small space exerts pressure on the walls of the container and doesn’t let anything in.

Pressure is two opposite forces acting on each other that may be equal or unequal

Pressure is the amount of space air, water, or other dense materials takes up

Pressure is the amount of air (matter) that is pushing on an object

Force is the amount of force on a specific area or through matter.

Pressure is built up energy in an area without the opportunity for expansion

Pressure is the amount of resistance against something, the more resistance the more pressure

Pressure is when molecules in air are pressed together so tight they can not expand at all

Pressure is when there are two forces, an upward and downward, acting on an object

When an object is being pushed in a specific direction it is receiving pressure

Pressure is the amount of air in a contained area

Pressure is the movement of air or liquid from one area to another

Pressure is weight of air on an object

Pressure is the weight of something on an object.

Robert Sweetland's Notes ©