The concept of density was invented, not discovered. It was invented by thinkers
who needed a way to describe the weight of a substance that depends only on
the substance, and not on how much of it you have.
The concept of water density can be attributed to Archimedes, who is famous for his work on buoyancy and fluid mechanics in ancient Greece. However, the actual measurement and understanding of water density, as a property of liquids, emerged gradually through the work of various scientists over time. The modern understanding of water density is based on experimental measurements and is an essential property in various fields of science and engineering.
The concept of density was first introduced by the ancient Greek philosopher Archimedes in the 3rd century BC. He discovered the principle of buoyancy, which led to the concept of density as a measure of mass per unit volume. Density has since become a fundamental property of materials used in various scientific fields, such as physics, chemistry, and engineering.
Palladium, discovered by William Hyde Wollaston in 1803, is a chemical element with a density of 12.02 and atomic number of 46. It is actually the least dense metal of the platinum group metals, which include rhodium and iridium.
Well, yes and no. More no than yes. See: http://en.wikipedia.org/wiki/Buoyancy#Archimedes.27_principle
That element would be Scandium. It's abbreviation is Sc it was discovered in 1879. It has a density of 2985 kilograms per cubic meter.
Archimedes discovered density in 265 BC, when he was only 22. He discovered density when he was taking a bath. He discovered that the deeper he went he weighed less and the more the water ran out.
He discovered that you have to find the volume, mass, and density of something
Archimedes
The principle of density was discovered by Archimedes. To calculate density, we use the equation Density = mass/volume.
Archimedes
No he discovered density
it was discovered in 1234
discovered at the Lawrence Berkeley National Laboratory.its discoverer, cell biologist Richard Schwarz
i don't know who but it is about someone who put them self in a bath tube and he noticed the water went up and that is how much density you took up in the world.
Density. Its considered a physical property because of the amount of mass/volume. Its an intensive physical property because you can measure density of solution without changing its chemical identify, it observable. ... Because a material that expands takes up a larger volume and it density decreases.Dec 10, 2014
The planet that has enough density to support the weight of a colony is Mars. Scientists have discovered that Mars is relatively similar to the conditions on Earth.
Argon was discovered in 1894 by Lord Rayleigh and Sir William Ramsay in London, England. They isolated it from air after noticing a discrepancy in the density of nitrogen obtained from chemical reactions compared to that obtained from the atmosphere.