Can't take the Pressure
Sick with the Fluid
Atta Buoyant
Use the Fluid Force Luke
Mathematical!
100
Force per unit area that is applied on the surface of an object
What is pressure
100
Any substance that has no definite shape and has the ability to flow
What is fluid
100
an upward force that is exerted by a fluid on any object
What is buoyant force
100
When a force is applied to a fluid in a closed container, the pressure in the fluid increases everywhere by the same amount.
What is Pascal's principle
100
How many Pa is 10N with an area of 2m
What is 5Pa
200
The Unit of measurement for pressure
what is Pascals
200
From whence the pressure comes in a fluid
What is All... around... you...
200
whether an object sinks or floats is determined by this
What is the density
200
uses a fluid to increase applied force
What is a hydraulic system
200
Approximately how many Pa is 1 Atm
What is 100,000Pa
300
Pressure and area have this kind of relationship
What is inverse relationship
300
The pressure in a container is determined by fluid height, not this
What is container shape
300
the buoyant force of an object is equal to the weight of the fluid it displaces
What is Archimedes' Principle
300
The moving part of a hydraulic system
What is a piston
300
The mass is 36kg the volume 3cm(3), what is the density
What is 12kg/cm(3)
400
About 100,000 Pa at Sea level
What is atmospheric pressure
400
Atmospheric pressure doesn't crush us because of this
What is fluid force inside pushing back
400
Density is this
What is mass divided by volume
400
when the speed of a fluid increases the pressure decreases
What is Bernoulli's Principle
400
the fluid displaced is 20g. What is the buoyant force?
What is 20n
500
The instrument used to measure pressure
What is a barometer
500
10 meters underwater is this many atms
What is 1
500
You can change the buoyant force on an object by changing this
What is the shape
500
The force produced by the faster moving air over the wing of a bird or plane
What is Lift
500
The force is 10N and the area is 2m(2). What is the force if the area is 4
What is 20N
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