Across
- 4. A state of matter with a definite shape and volume.
- 10. The upward supportive force on an object in a fluid.
- 12. to take the place of.
- 13. A state of matter with no definite shape and volume.
- 14. A mechanism that controls the flow of in a pipe or tube.
- 16. A state of matter with a definite volume but no definite shape. It takes the form of its container.
- 19. A system that uses liquid under pressure.
- 22. The study of fluid and how they behave when at rest and when moving.
- 24. The attraction between the particle of one substance and the particles of another substance.
- 25. The amount of matter that makes up an object or substance.
- 26. The force per unit area.
Down
- 1. A part of fluid dynamics concerned with how liquids move.
- 2. A measure of how quickly fluids move, measured in a volume per unit time (for example, L/s).
- 3. The ability to be squeezed into a smaller volume.
- 5. A part of fluid dynamics concerned with how gases move.
- 6. The amount of space an object or substance takes up.
- 7. Mater is something that takes up space and has mass.
- 8. A system that uses liquid under pressure.
- 9. A theory that explains what matter is made of and how it behaves.
- 11. The force of gravity acting on an object.
- 14. A measure of how easily a fluid’s particles are able to slide past one another.
- 15. A part of the study of fluid mechanics concerned with how fluid move.
- 17. A measure of the mass per unit volume of a substance.
- 18. It is a tool that scientists use to ask questions and it is a few steps.
- 20. Materials that have no fixed shape and are free to flow, such as liquid and gases.
- 21. States that force applied to a fluid distributed equally thought all parts of the fluid.
- 23. A measure of how strong the particles of a fluid attract each other.