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What temperature scale has a zero as its lowest temperature?
The Kelvin temperature scale has zero as its lowest temperature point, which is known as absolute zero. At this point, particles have minimal motion.
What temperature scale has zero at its lowest temperature?
The Kelvin temperature scale has its zero point at absolute zero, which is the lowest theoretically possible temperature where all molecular motion ceases.
What does the absolute temperature scale use as its reference temperature?
-459.67 F Which is absolute zero and that is the temperature at which all molecular activity stops.
What temperature scale with no negative numbers called?
A temperature scale with no negative numbers is called the Kelvin scale. On the Kelvin scale, zero is the absolute zero point, which is the theoretically lowest temperature achievable.
What is the fiducial point on the kelvin temperature scale?
The triple point of water (where you can boil water yet not melt ice; this can only happen with the correct temperature and pressure)
Why is there an absolute zero in temperature?
Absolute zero is the lowest possible temperature where particles have minimal kinetic energy. At this point, all molecular motion stops completely, making it impossible for any further heat energy to be extracted from a system. It serves as a reference point for temperature measurements on the Kelvin scale.
Is an absolute temperature scale always positive?
Yes, it is always positive. 0 K is the lowest temperature there can be.
What are 2 SI units for temperature?
* kelvin * Celsius both temperature scale have the same gradations but differ in end-point of reference.
What temperature scale has zero as it's lowest temperature?
The Kelvin scale (apex)
What is the lowest scale in Celsius?
The lowest possible temperature on the Celsius scale is -273.15 °C. This is the same as 0 K on the Kelvin scale, which is the SI base unit of thermodynamic temperature. This temperature is called absolute zero, because it is the point where all molecular motion stops.
The lowest point on the Kelvin scale?
The lowest point on the Kelvin scale is absolute zero, which is 0 Kelvin. At this temperature, all thermal motion ceases and particles have minimal energy. Absolute zero is the theoretical coldest temperature possible in the universe.
Why only 273 kelvin why not 280 kelvin?
Because this zero point is considered the lowest possible temperature of anything in the universe. Therefore, the Kelvin scale is also known as the "absolute temperature scale". The Kelvin scale is a thermodynamic temperature scale where absolute zero, the theoretical absence of all thermal energy, is zero (0 K). Also: That's just the way some things are, really. You don't ask, "Why only 100 degrees Celsius and not 110?"
