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Because differences (or changes) in temperatures need to be measured on an absolute scale not a scale with its zero at an arbitrary point.

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In what temperature scale is normal body temperature 310 degrees?

If the normal body temperature on the temperature scale is 310, this means the temperature scale is using Kelvin. To convert Celsius to Kelvin you just need to add 37 and the normal body temperature is 273 Celsius.


What temperature scale must be used in all gas laws?

The temperature scale that must be used in all gas laws is the Kelvin scale. This is because the Kelvin scale starts at absolute zero, which is the point where particles have minimal kinetic energy, making it the ideal scale for gas laws calculations.


What does K degrees mean?

"K" stands for Kelvin. There is a Kelvin thermometer, different from Celsius and Fahrenheit.Answer:Kelvin is a temperature scale named after Lord Kelvin (1824-1907), who wrote of the need for an "absolute thermometric scale".. Each degree Kelvin is the same size as a Celsius degree and 1.8 times as big as a Fahrenheit degree. The starting point for the Kelvin scale is absolute zero (0oK = -273oC or -460oF)


What would scientists need kelvins to measure?

The kelvin (symbol: K) is a unit increment of temperature and is one of the seven SI base units. The Kelvin scale is a thermodynamic (absolute) temperature scale referenced to absolute zero, the absence of all thermal energy. So by definition, the temperature of a substance at absolute zero is zero kelvin (0 K). The secondary reference point on the Kelvin scale is the triple point of water (0.01 degrees Celsius). The Kelvin scale is the difference between these two reference points, with the kelvin defined as one 273.16th of this scale. The Kelvin scale and the kelvin are named after the Belfast-born physicist and engineer William Thomson, 1st Baron Kelvin (1824-1907), who wrote of the need for an "absolute thermometric scale". Unlike the degree Fahrenheit and degree Celsius, the kelvin is not referred to as a "degree", nor is it typeset with a degree symbol; that is, it is written K and not °K. The kelvin and the degree Celsius are often used together, as they have the same interval, and 0 kelvin is −273.15 degrees Celsius.short answer - temperature.Kelvin is the absolute temperature scale, with the same size degree as Celsius, but with zero set at 'absolute zero' - the temperature you can't go lower than...


Convert this temperature to the Kelvin scale 146 C?

To convert 146°C to Kelvin, you need to add 273.15 to the Celsius temperature. 146°C + 273.15 = 419.15 Kelvin.


Does all molecular motion stop at zero celsius?

All molecular motion stop at cease at : (1) -459 degrees in FAHRENHEIT SCALE (2)-273 degrees in CENTIGRADE SCALE and on zero at kelvin scale. For more details ,contact at saqibahmad81@yahoo.com


Which is larger a Celsius degree or a Kelvin?

Hi when dealing with the kelvin scale the numbers will be larger than in celsius because when you are converting from celsius to kelvin you need to add 273.15 on to the temperature in celsius. This is because zero celsius is 273.15 kelvin.


What is colder 32 Fahrenheit or 280 kelvin?

To compare 32 degrees Fahrenheit and 280 Kelvin, we need to convert them to the same temperature scale. 32 degrees Fahrenheit is equal to 273.15 Kelvin. Since 280 Kelvin is higher than 273.15 Kelvin, 32 degrees Fahrenheit is colder than 280 Kelvin.


Who were the person who tried to achieved absolute 0?

The kelvin (symbol: K) is a unit increment of temperature and is one of the seven SI base units. The Kelvin scale is a thermodynamic (absolute) temperature scale where absolute zero(which is -273.15 degrees celsius)—the coldest possible temperature—is defined as being equivalent to zero kelvin (0 K).The Kelvin scale and the kelvin are named after the Irish-born physicist and engineer William Thomson, 1st Baron Kelvin (1824 – 1907), who wrote of the need for an “absolute thermometric scale.”


Why do scientists use Kelvin to measure temperature?

Because there are no negative numbers Many thermodynamic equations need absolute numbers. At 0 degrees Kelvin, molecules stop. It is absolute 0--it doesn't get colder. There is a direct correlation between Kelvin and Celsius. For Fahrenheit, the absolute scale is called Rankine.


What do you add to celsius of you change it to kelvin?

To convert Celsius to Kelvin, you need to add 273.15 to the Celsius temperature. This is because the Kelvin scale starts at absolute zero, which is -273.15°C. So, to convert any Celsius temperature to Kelvin, you simply add 273.15.


How do you go from Celsius to kelvin?

To convert from Celsius to Kelvin, you simply need to add 273.15 to the Celsius temperature. This is because the Kelvin scale starts at absolute zero (0 K), which is equivalent to -273.15 degrees Celsius.