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You searched for "density"
We found 7 results on physics.org and 28 results in our database of sites
(of which
23 are Websites,
0 are Videos,
and 5 are Experiments)
Search results on physics.org
Flux Density
Definition of various terms from Eric Weisstein's World of Physics. A little sparse on explanation in this case.
Thermodynamics / pressure chamber.
Allows you to perform gas law experiments including density / molecular weight variations. A very good site for demonstrating variables in the gas laws.
That Sinking Feeling (Water Temperature and Density)
Why does the water always seem colder at the bottom of a lake?
The Hall Effect
Mathematics of Hall voltages and measurement of sheet density and mobility of charge carriers.
The Atmosphere
A collection of fun and interesting practicals all related to the atmosphere and weather, covering temperature, density, and pressure
Refractometry
Refractometers are measuring instruments which are based on the principle that as the density of a substance rises), it's refractive index rises proportionately.
Hyperphysics - The Nucleus
Relative scale models of an atom, descriptions of size and density of the nucleus and the strong force, with good links to other sites
Cartesian Diver - Physics to go
An experiment from our Physics To Go series about density and pressure. All you need is a large plastic bottle, water, a glass, straw, BluTack and scissors.
Erupting Fizz - Physics to go
An experiment from our Physics To Go series about density. All you need is a pint glass, lager or other fizzy drink, vegetable oil, food colouring, Alka-Seltzer tablet, salt and a stirrer.
Lifting Lemon - Physics to go
An experiment from our Physics To Go series about air pressure and density. All you need is a slice of lemon, four matches, pint glass, ashtray and water.