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By international agreement, absolute zero is defined as precisely 0 K on the Kelvin scale, which is a thermodynamic (absolute) temperature scale, and −273.15° on the Celsius (centigrade) scale. Absolute zero is also precisely equivalent to 0 °R on the Rankine scale (also a thermodynamic temperature scale), and −459.67 degrees on the Fahrenheit scale. Though it is not theoretically possible to cool any substance to 0 K, scientists have made great advancements in achieving temperatures close to absolute zero, where matter exhibits quantum effects such as superconductivity and superfluidity. In 2000 the Helsinki University of Technology reported reaching temperatures of 100 pK (1×10−10K), which is the coldest temperature ever produced in a lab.
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The lowest temperature a superconducter can work at?
0oK, or absolute zero is the lowest temperature. Superconductors have a critical temperature at which they begin to work, but it is the highest temperature, and they function as superconductors at any temperature lower, down to as close to absolute zero as they can be made to be (absolute zero is unachievable).
What scale shows absolute zero as zero?
Kelvin temperature scale uses absolute zero as the zero. Though you can find absolute zero in all temperature scales i.e. −459.67 degrees Fahrenheit and -273.15 degrees Celsius. But Kelvin is the scale that absolute zero is 0.
A temperature equal to 0 k on the kelvin temperature scale is known as?
−273.15 °C i was taught zero k was -273.16 deg c
What is the coldest temperature in existence?
Absolute zero, around -270 C.See related link.
Do molecules disappear at absolute zero?
No. They are as frozen still as they can ever be. It is said to be scientifically impossible to actually reach absolute zero.
Describe what is meant by absoulute zero?
Absolute zero means lowest possible temperature. This mean this is really cold temperature.
Can matter be cooled to zero?
Absoulute zero is only a theoretical temperature. Nothing can every be made that cold.
Why is absoulute zero is the theoretical lowest temperature?
Because temperature is actually a measure of molecular/particle movement and absolute zero is where there is no movement at all.
Definition for absoulute zero?
donkeys will come to live and take over the world
What is the better known identify of minus 273.15 degrees celsius?
Absoulute zero like its not even there its nothing
What is absoulute dating?
absoulute suffering...
What is the mean absoulute deviation of the data set 1247262538453535413932251830?
The mean absolute deviation for one number is always zero.
Why is -273point15 degrees C the minimum temperature?
It is absolute zero, the temperature where there is zero energy and zero entropy. This temperature is unobservable.
Celsiuswhat is temperature for 7o blow zero?
7o-800o7o-800oIt is absolute zero, the temperature where there is zero energy and zero entropy. This temperature is unobservable.Absolute zero is the coldest theoretical temperature; the temperature at which all subatomic movement is zero.Absolute zero is the lowest possible temperature (zero kelvin). Absolute temperature is the temperature, measured from absolute zero - in other words, any temperature, measured (usually) on the kelvin scale.7o7oNo, there is none at all. The wind can blow very strongly or not at all when the temperature is below zero. Similarly, you can have a strong, hot wind, or very calm and hot weather.what is the temperature when the height of air equals
What is absulote zero?
Absolute zero is the coldest theoretical temperature; the temperature at which all subatomic movement is zero.
What is -237 degrees?
absoulute freezing
How does one reach absoulute zero?
Absolute zero can only be achieved by causing a total cessation of all molecular vibration and activity. Since this is not possible it cannot actually be attained. Temperatures close, within one degree have been achieved however.
