Fluids Flashcards
1
Q
What is the Particle Theory of Matter?
A
They are always moving, there is space between them, matter is made up of small particles, and they are attracted to one another.
2
Q
What is Density?
A
How heavy something is for its size and how much space it takes up.
3
Q
What is Viscosity?
A
How thick or thin a fluid is depending on how fast they flow.
4
Q
What is Buoyancy?
A
An upward force that exerts on an object in water. This is the force that keeps boats floating in water.
