Physics - Density and Pressure

Gap-Filling Quiz

Type the answers (or copy and paste them) into the blank boxes. You may press the Hint button to get the next letter. However, you will lose marks each time that you receive a hint. When you have selected all of your answers, click on the "Check" button. Good luck!
   body      density      directions      Flotation      force      kilogram      mass      pascal      pressure      temperature      upthrust      weight  
The density of a substance is its per unit volume. The unit of density is the per metre cubed.
Pressure is per unit area. The unit of pressure is the (1 pascal = 1 N/m2).
Pressure in a liquid depends on and depth. At a given depth, pressure acts equally in all .
Archimedes' Principle states that when a is partly or wholly immersed in a fluid, it experiences an equal to the weight of the fluid displaced. The Law of states that a floating body displaces its own of fluid.
Boyle's Law states that at a constant , the volume of a fixed mass of gas is inversely proportional to its .