Fluids

2. The state of matter in which the substance has a definite volume, but no definite shape. Particles move freely.
4. The study of pressure in liquids.
6. A push or pull, or anything, that can cause a change in motion.
9. The attractive force between masses.
11. The amount of matter in a substance.
12. The largest amount that can be held by a container.
15. The measure of how fast a fluid will flow; the "thickness" or "thinness" of a fluid.
17. Rate The volume of fluid that passes a point in a pipe or tube in a certain amount of time.
18. The ability to be squeezed into a smaller volume.
19. The state of matter in which the substance does not have a definite volume or definite shape. Particles move rapidly and freely.
20. Anything that has mass, takes up space, and is made of particles.

1. Any substance that flows. Can be a liquid or a gas.
3. Not capable of being squeezed into a smaller volume.
5. The amount of mass in a certain unit volume of a substance (mass divided by volume).
7. The tendency to rise or float in a fluid.
8. The study of pressure in gases.
10. The force of gravity exerted on a mass.
13. Capable of being squeezed into a smaller volume.
14. The state of matter in which the substance has both a definite volume and a definite shape. Particles can not move around one another.
16. The force acting perpendicular to a surface area.