Temperature measures a body's average kinetic energy. So when you ask "what is the coldest material?", you are essentially asking what material has the lowest average kinetic energy. This is a difficult question to answer because objects can have all sorts of differing temperatures--ice, for instance, can be as high as 0 degrees celsius, or about as low as 0 degrees kelvin (about -273 degrees Celsius) if you can somehow manage it.
But, if we were to rephrase your question to "what material has been the coldest?", since materials can have all sorts of levels of cold or hot, it would be a piece of rhodium metal in 1999 that scientists cooled to 100 picokelvins (or 10^-10 degrees Celsius from absolute zero).
anything can be cold, if you remove its heat energy. the coldest freezing point achieved was solidifying hydrogen.
goose down feathers
One could be a fixed shape like a brick or cube and the other could be something less dense like a sponge, potato or a tube of toothpaste.
Well if its an ice cube its eventually going to melt if it were any other solid than idk (i don't know for those of you who don't know idk means) it reall y depends on what to solid is.
Paper is a solid. Although it contains liquid water in it, as a compound it is considered to be a solid.
That depends on the relative densities of the solid and the liquid. If the solid is denser than the liquid, the solid will sink. If the liquid is denser, the solid will float.
If by state the questioner means solid, liquid, gas then the answer is solid- Te is a silvery white metal. Its a trend in the main group elements (other than 17) that the heavier members of the group are metallic.
The darkest materialThe material with the largest area (100g of steel wool will heat up quicker than a 100g cube of solid steel)The material with the lowest specific heatThe coldest material (it is easier to heat from 0 to 10 degrees than from 20 to 30 degrees)The material that is isolated the best from it's surroundings
Permeability.
Neptune
An intrusion is the injection of one material into another. To form, one material has to be more fluid than the other (eg mud, water or magma) so that it behaves hydraulically, while the more solid material can be fractures and forced apart by the more fluid material. When this happens the fluid material forces its way into the solid material as an intrusion.
the south pole
not sure
The molecular structure or compressibility of a solid material is very compact, tight and very close to each other. This results to the solidâ??s native hardness than liquids or gases.
Minnesota, North Dakota, and Montana.
less dense than the solid material around it
Yes true, however this is not true of H2O or water. Water in solid form is actually less dense than its liquid form. That is why ice floats on water.
as in solid rod there has more free electrons which will cause more current than a hollow metal tube of same dia/length/material.
Other than solid , liquid or gas we have other two states of matter ,Plasma and Bose Einstein condensate .