WorksheetsPressure Jack
Total questions: 15
Worksheet time: 3hrs 30mins
What of these is used to calculate pressure? (a)
If an object's surface area is bigger does it create more or less pressure? (a)
Zara has four different styles of shoes.
Which shoes will exert the greatest pressure on the floor when Zara wears them?
it will exert half the pressure it did before
it will exert the same pressure it did before
it will exert twice the pressure it did before
it will exert four times the pressure it did before
Which situation produces more force on the floor?
standing on one foot
standing on two feet
standing on four feet
all produce the same force
Which situation produces more pressure on the floor?
standing on one foot
standing on two feet
standing on four feet
all produce the same pressure
This is an example of the everyday application of pressure in:
Solids
Liquids
Gases
Plasma
Gas pressure is caused by
Gas molecules heating up
Gas molecules reacting with other gas molecules
Gas molecules hitting the walls of a container
Gas molecules hitting other gas molecules
State of matter with a definite shape and definite volume.
solid
liquid
gas
State of matter with a definite volume, but no definite shape.
solid
liquid
gas
State of matter with no definite shape and no definite volume.
solid
liquid
gas
What happens to particles when their temperature increases?
The particles move slower
The particles move faster
The particles lose mass
The particles gain mass
why does increased temperature cause an increase in pressure
kinetic energy increases which causes more collisions
kinetic energy decreases which causes less collisions
there are no collisions
that's not what happens
