| A | B |
|---|
| What is buoyancy? | The force keeping something afloat |
| What is Pascal's Law? | Pressure is equal in all directions in a fluid |
| What is Archimedes Law? | Something will float if it weighs less than the water it displaces |
| What is Bernoulli's Principle? | The pressure exerted by a moving stream is less than the pressure of hte fluid around it |
| What is a solid? | Something that has definite volume and definite shape; the particles vibrate in place |
| What is a gas? | Something that has no definite volume and no definite shape; the particles go crazy |
| What is a liquid? | Something that has definite volume but no definite shape; the particles slide around freely |
| What does crystalline mean? | Particles that contain crystals with a definite repeating pattern |
| What does amorphic mean? | Particles that do not have crystals |
| What is surface tension? | A liquid surface that acts like an elastic sheet |
| What is cohesion? | Particles of the same substances are attracted to each other |
| What is viscosity? | The property of a liquid that causes it to resist flowing |
| How does depth affect pressure? | The deeper you go, the greater the pressure |
| How does density affect pressure? | The denser the fluid, the greater the fluid |
| What is adhesion? | Particles of different substances are attracted to each other |
| How does volume affect pressure? | As volume decreases, pressure increases |
| How does temperature affect pressure? | The hotter the temperature, the more pressure there is |
