What's the Matter?

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Across
  1. 3. __________ of fluid on a body is equal to the density of the fluid times the height of the column times the free-fall acceleration
  2. 4. __________ equals the perpendicular component of a force on a surface divided by the area of the surface
  3. 5. A fixed pattern that is formed as particles slow down, the cohesive forces have more effect, and particles become frozen
  4. 8. This law states that for a fixed amount of an ideal gas, the pressure times the volume, divided by the Kelvin temperature, equals a constant
  5. 9. Materials that can flow and have no definite shape of their own
  6. 12. Gaslike state of negatively charged electrons and positively charged ions
  7. 14. The coeffcient of __________ __________ is equal to the change in volume divided by the product of the original volume and the change in temperature
  8. 15. The representation of the flow of fluids around objects
  9. 17. An object immersed in a fluid has an upward force on it that is equal to the weight of the fluid displaced by the object
  10. 18. The unit of pressure in the SI system
  11. 19. As the velocity of a fluid increases, the pressure exerted by that fluid decreases
  12. 20. Any change in pressure applied at any point on a confined fluid is transferred undiminished throughout the fluid
Down
  1. 1. The coeffcient of __________ __________ is equal to the change in length divided by the original length and the change in temperature
  2. 2. The property of all forms of matter that causes the matter to expand
  3. 6. This law states that the pressure times the volume is equal to the number of moles times the constant R times the temperature
  4. 7. Attractive forces that act between particles of different substances
  5. 10. Upward force created by combining the increase in pressure with increasing depth
  6. 11. __________ forces of attraction that like particles exert on one another
  7. 13. Substance with no regular crystal structure and no definite volume or shape
  8. 16. The formula for a force exerted by a __________ __________ states that a Force exerted by the second piston is equal to the force exerted by the first piston multiplied by the ratio of the area of the second piston to the area of the first piston