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States
Changes
Fluids
Gases
MISC
100
This state of matter has a definite volume, but not shape
What is a LIQUID
100
The process of changing from a liquid to a gas is known as this
What is EVAPORATION
100
THis state of matter is not a fluid
What is SOLID
100
If the pressure increases the volume will ______ if temperature is constant
What is DECREASE
100
If an object sinks the density of the object is ______ the density of the fluid
What is GREATER THAN
200
The temperature at which a liquid changes to a gas is referred to as
What is BOILING POINT
200
When ice melts to form a liquid energy is _________
What is RELEASED
200
THe ability of an object to float is known as ________
What is Bouyancy
200
Boyle's Law relates Pressure and _____
What is Volume
200
This state of matter will always conduct electrcity not matter its composition.
What is PLASMA
300
This state of matter has no definite shape or volume, but is made up of charged particles.
What is a PLASMA
300
When a change of state takes place, the total mass does not change. Name this Law
What is the Law of CONSERVATION OF MASS
300
The resistance to the flow of a fluid is ____
What is VISCOSITY
300
If the Temperature increases, the speed of the particles in a gas increases. The pressure will _________
What is Increase
300
This law states that energy can transform types and tansfer between objects but cannot be created or destroyed.
What is the Law of CONSERVATION OF ENERGY
400
This state of matter is the most common in the universe
What is PLASMA
400
A substance changes from a liquid to a gas during evaporation because ______ is absorbed
What is ENERGY
400
Fluids in motion are described by this Principle
What is Bernoulli's
400
As the temperature of a gas decreases the volume of a gas _______
What is DECREASE
400
THis philosopher and scientist discovered the volume of a displaced fluid is equal to tthe object placed in the fluid
Who is Archimedes
500
At this temperature a substance changes from a liquid to a solid.
What is FREEZING POINT
500
This process occurs when a solid changes directly to a gas
What is SUBLIMATION the opposite is DEPOSITION
500
Archimedes' Principle states an object will float if the Buoyant force is ______ the object's weight
What is EQUAL TO
500
as pressure increases, volume decreases. THis is known as a ______ relationship
What is INVERSE
500
As the temperature of a gas decreases, the volume of a gas decreases, the DENSITY of the gas will ______
What is INCREASE