Bernoulli
Energy
Bernoulli's principle
Who is the SI unit of pressure associated with?
Pascal
A decrease in pressure with an increase in velocity in a fluid is described by?
Bernoulli's Law
Archimedes discovered his principle while
Taking a bath
Bernoulli's Law implies that high-speed fluid has low what?
pressure
Fluids at Rest
Pascal's Law
This acts in all directions?
The pressure in a fluid at rest.
The upward force acting on an object immersed in a fluid is called?
buoyant force
When fluid velocity increases, pressure?
Decreases
Pressure=Force
Energy
Bouyancy force is equal to?
Weight of a displaced fluid
The pressure difference in a fluid causes?
Fluid flow
Pascal's Law explains why.
Liquids transmit pressure equally
Buoyant force depends on?
Displaced fluid volume
A device to measure fluid pressure is a?
monometer
Hydraulic lift
Application of Pascal's Law
When a body is floating in water, the buoyant force is?
Equal to its weight
A device that uses Bernoulli's principle is?
Spray gun
In a hydraulic system, a small force applied at one point
Results in a large force at another point
What is physics the study of?
?
Bernulli's equation principle is applicable to?
Ideal, incompressible fluid in steady flow.
Bernoulli's principle can be demonstrated by using?
Venturi meter
The volume of a displaced fluid equals the volume of an object
Completely submerged
Bernoulli's principle is derived from?
Law of conservation of energy.
Why is physics Important?
?