Go with the Flow How Dense are you? Floaty Force Under Pressure Famous People Hodge Podge
The resistance of a liquid to flow.
What is viscosity?
Fluids with high viscosity will flow_____.
What is slowly?
When the temperature of a fluid is increased, it’s viscosity __________.
What is decreases?
Fluids with low viscosity have particles that are able to move _______ freely around each other.
Water is ______ viscous than corn syrup.
What is less?
Density is the mass per unit _________ of a substance.
What is volume?
This process is used to measure the volume of irregular shaped objects.
What is displacement?
This is the amount of matter of an object.
What is mass?
The density of an object with a mass of 20 g and a volume of 5 ml.
What is 4 g/ml?
The density of an object with a volume of 10 cm 3 and a mass of 5 g.
What is 0.5 g/cm 3 ?
Buoyancy is the upward force of an object ______ dense than itself.
What is less?
An object that has more density than the fluid it is submerged in will have _______ buoyancy?
What is negative?
_______ buoyancy will occur when the force of gravity on a submerged object is equal to the buoyant force of the fluid it is submerged in.
What is neutral?
The density of water.
What is 1g/ml ?
An object with a density of 0.3 g/ml will _______ in water.
What is float?
Pressure is the amount of _______ placed on a given area.
What is force?
Fluids will always move from an area of high pressure to an area of ______ pressure.
What is low?
_________ is the amount the particles of a fluid can be squeezed together.
What is compressibility?
There is a relationship between the pressure, volume and ____________ of a fluid.
What is temperature?
Creating a _______ (an area with no particles) is how a fluid is able to be pushed up a straw.
What is vacuum?
He discovered that the faster particles the particles in a fluid move, the less pressure there is.
Who is Bernoulli?
He found that the buoyant force of a fluid on an object is equal to the weight of the fluid the object displaces.
Who is Archimedes?
He discovered that when pressure is exerted on a confined fluid, it is magnified equally in all directions throughout the fluid.
Who is Pascal?
He discovered the Theory of Relativity.
Who is Einstein?
He discovered the Laws of Motion.
Who is Newton?
Confined pressurized systems that require moving liquids to operate.
What are hydraulics?
This is an example of _______.
What is buoyancy (neutral)?
Confined pressurized systems that require moving gases to operate.
What are pneumatics
This is an application of ___________.
What is Pascal’s Law?
This is an application of ___________.
What is Bernoulli’s Principle?