Viscosity
Density
Buoyancy
Pressure
Surprise
100
Decreased Viscosity
What is the affect of increasing temperature of a fluid?
100
Mass divided by volume
What is the density formula?
100
Moves upward and works against gravitational force.
What is the buoyant force?
100
A decrease in volume caused by a force.
What is compression?
100
The Three types of glaciers
ice cap, valley and continental
200
A measure of the speed at which a fluid flows from one point to another.
What is flow rate?
200
Describes how closely packed together the particles are in a substance.
What is Density?
200
The tendency of an object in a fluid to rise or sink due to density diifferences with its surroundings.
What is buoyancy?
200
The amount of force applied to a given area.
What is pressure?
200
Substance dissolved in a solvent.
What is a solute?
300
The resistance of a fluid to flow.
What is viscosity?
300
State of matter that has the least density.
What is a gas?
300
Density of object is greater than density of the fluid and the gravity force is greater than the buoyant force.
What is sinking?
300
As the _________________ of a swimmer increases, so does its pressure.
What is depth?
300
The higher the ____________ the less air pressure there is.
What is altitude?
400
Viscosity Increases
What is the effect of cooling a fluid?
400
State of matter that has the most density.
What is a solid?
400
Force working against the buoyancy force.
What is gravitational force?
400
From an area of high pressure to low pressure.
From what direction does a fluid flow to and from?
400
Is an example of what can happen when an increase in temperature increases the pressure of a substance too much that it explodes.
What is boiling eggs?
500
Ketchup and Maple Syrup
What are examples of substances that are useful because of their viscosity?
500
State of matter that has a greater density than a gas, but a smaller density than a solid.
What is a liquid?
500
Shows how heavily a ship can be safely loaded in different water conditions.
What is the Plimsoll line?
500
An increase in _________________ by adding heat will result in higher pressure.
What is temperature?
500
What can happen to your ears as altitudes change.
What is ear popping?
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