What's the matter
Matter that has a definite volume and a definite shape is considered this state of matter
What is a solid
Most matter does this when it is heated
Expands
The pressure of a gas will increase as the volume of the container decreases provided temperature does not change. This statement is ___________ law
What is Boyle's Law?
Hydraulic machines work by applying _____________ principle
Pascals
The idea stating that matter is made up of small particles in constant motion is __________ theory
What is kinetic?
Matter in which particles are arranged in repeating geometric patterns is a
Solid
Matter in which particles are free to move in all directions until they spread evenly through a container is considered this state
what is gas
The idea that the volume of a gas increases with increasing temperature provided the pressure does not change is which law?
What is charles's law?
Whether an object will sink or float in a fluid is explained by _________________ principle
Who is Archimedes?
The particles that make up a solid move _________ than do the particles that make up a gas
what is more slowly
A gas like mixture with no definite volume or shape is made up of positively and negatively charged particles is considered this
What is plasma
The SI unit for pressure is named after who?
Who is Pascal?
The buoyant force on an object in a fluid is equal to the weight of the fluid displaced by the object. This statement is ______________ principle
Bernoullis principle explains how what occurs?
Plains fly
-273 degrees Celsius is considered this term when no molecules are moving.
What is absolute zero?
Matter with no definite volume but no definite shape is considered this
what is gas
The amount of energy needed to change a material from solid state to liquid state is the heat of ____________.
What is vaporization
As the velocity of a fluid increases, the pressure exerted by the fluid decreases.(Like in a garden hose with a thumb placed over the nozzle.) This statement is the ________________ Principle
What is Bernoulli?
The most common state of matter in the universe is this
Ability of a fluid to expert an upward force on an object immersed in it is known as this
what is Buoyancy?
Matter that has a definite volume but no definite shape is considered this
what is a liquid
The amount of energy needed to change a material from a liquid to a gas is the heat of ______________
What is vaporization?
Pressure applied to a fluid is transmitted unchanged throughout the fluid . This statement is ______________ priciple
Pascals
As a sample of matter is heated, its particles do this
Move faster
This piece of an airplane is adjusted to make turns
What is a rudder?