Absolute zero is the lowest possible temperature. Basically, the closer you get to absolute zero, the harder it becomes to get even closer. However, it is possible to get very, very close - temperatures of less than a microkelvin, i.e., a millionth of a degree above absolute zero, have already been achieved.
That's a good question.
In fact we can get very, very close.
However, physics theory suggests that we can never reach Absolute Zero.
It's the Third Law of Thermodynamics that says we can't reach the Absolute Zero of temperature.
We simply can't extract all the heat.
The explanation is not simple and involves mathematics.
Never there will always be that e.g .00000000000001 and son on!!
0K is absolute zero, meaning that the system contains zero thermal energy. Temperatures below absolute zero are impossible.
Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.
An object can never reach absolute zero in kinetic terms because there is never a total lack of kinetic energy, molecules are always moving.
Yes, absolute zero is zero degrees Kelvin.
Although very cold, Pluto is still a few degrees off absolute zero. Zero kelvin is absolute zero, Plutos minimum reaches around 33 kelvin, 33 degrees above absolute zero.
It's Kelvin.It is significant in that it is below absolute zero (0 K) and therefore impossible to achieve.
"Absolute Zero" refers to zero on the kelvin scale for temperature. Absolute Zero, or 0 kelvin ( = -459.67 degrees Fahrenheit = -273.15 degrees Celsius), is the coldest possible temperature. It is probably impossible to achieve this temperature, but you can get very close.
Argon cannot freeze. The temperatures required would be below absolute zero which is impossible to achieve. Therefore the answer is unknown.
"Nothing is absolute, everything is relative"... Einstein
No. They are as frozen still as they can ever be. It is said to be scientifically impossible to actually reach absolute zero.
0K is absolute zero, meaning that the system contains zero thermal energy. Temperatures below absolute zero are impossible.
No. Zero K is considered absolute zero.
no, absolute zero is only a myth. Temperature is the measurement of thermal energy caused by the movement of the atoms. at absolute zero, atom freezes and it would be impossible to measure its temperature.
Absolute zero is the temperature at which particles have no kinetic energy. This is at -459° F/0 K/-273.15° C. (The Kelvin scale is defined to start at absolute zero.) It is impossible to actually achieve this, though scientists have gotten very clos
Absolute zero is the theoretically coldest temperature. It is not possible to actually achieve absolute zero, only to approach it. In laboratory experiments, temperatures below one microkelvin have been achieved - i.e., less than a millionth of a degree above absolute zero.
Absolute zero is when the atoms of all matter will stop moving. It can't be further cooled once they stop.
-273 degrees. This is called absolute zero or the point at which you cannot get any colder. It is theoretically impossible get colder than absolute zero.