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Kelvin scale
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∙ 11y ago
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Which temperature scales has no negative temperatures?
The Kelvin scale has no negative values because 0 K is absolute zero, no motion.
Can temperatures reported in the kelvin scale be negative?
no
Can Celsius temperatures have negative values?
Yes.
Why celsius scale gives negative temperature?
Temperature in Celsius can be negative. 0 degrees is freezing point in Celsius, so it is possible to get -1, -10 degrees, etc. However, not all temperatures in Celsius are negative.
Can the Kelvin scale have negative temperatures?
No, that's why it was invented. 0 on the Kelvin scale is absolute 0.
How does a thermometer use integers?
For temperatures, zero is an arbitrary reference point, depending on which scale is used. For Celsius, zero is assigned the the temperature at which water freezes. So temperatures which are colder than this temperature will be negative values, and temperatures warmer will be positive values. Fahrenheit uses a different reference point for zero, but similar principles apply.
Why centigrade scale starts from 0?
It doesn't "start at 0"; there are both negative and positive temperatures on the Centigrade scale.
The what is used to express absolute temperatures in the English system of measurement?
The scale is called the Rankine scale. It is essentially the Fahrenheit temperature increased by 459.67 degrees. Because it is based on absoute zero, there are no negative temperatures in Rankine.
What are the two temperature scale?
The two most common temperature scales are the Fahrenheit scale and the Celsius scale. However, the Kelvin scale is also used, primarily in science, to prevent negative temperatures.
Is Fahrenheit hot or cold?
Fahrenheit is a temperature scale that includes cold and hot temperatures, it does not have a temperature in and of itself.
The kelvin scale is used to measure what?
The Kelvin scale is used to measure absolute temperature, i.e., temperature from absolute zero. The way it is defined, there are no negative temperatures on the Kelvin scale.The Kelvin scale is used to measure absolute temperature, i.e., temperature from absolute zero. The way it is defined, there are no negative temperatures on the Kelvin scale.The Kelvin scale is used to measure absolute temperature, i.e., temperature from absolute zero. The way it is defined, there are no negative temperatures on the Kelvin scale.The Kelvin scale is used to measure absolute temperature, i.e., temperature from absolute zero. The way it is defined, there are no negative temperatures on the Kelvin scale.
Why is it possible to have negative values on the F and C temperature scales?
Temperatures can be MUCH colder than the Zero point on both.
