answersLogoWhite

0


Best Answer

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?"

User Avatar

Wiki User

15y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

6mo ago

The Kelvin scale starts at 0 K, which corresponds to absolute zero. This is the point at which particles have minimum energy and all thermal motion ceases. Therefore, 273 K is used as a reference point because it represents the freezing point of water, which is a common reference point in science.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why only 273 kelvin why not 280 kelvin?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Which is colder 273 degrees kelvin or 280 degrees kelvin?

273 degrees Kelvin is colder than 280 degrees Kelvin because the lower the temperature in Kelvin, the colder it is.


At what temperature does all kinetic energy cease?

Zero Kelvin - about -273 Centigrade.Zero Kelvin - about -273 Centigrade.Zero Kelvin - about -273 Centigrade.Zero Kelvin - about -273 Centigrade.


0 is equal to -273 Fahrenheit on the kelvin scale?

273


What phase is water in at 280 kelvin?

Water is in liquid phase at 280 Kelvin.


What is the temature of 293k in cesious and farinhiat?

Converting Kelvin itu Celsius : X Kelvin = (X-273) Celsius 293 Kelvin = 293-273 celcius 293 kelvin = 20 celcius Converting Kelvin to Fahrenheit : X Kelvin = ((X-273) * 1.8) + 32 Fahrenheit 293 Kelvin = ((293-273) * 1.8) + 32 Fahrenheit 293 Kelvin = 68 Fahrenheit


What is the value of the temperature if degrees Celsius in degrees Kelvin?

To convert from Celsius to Kelvin, you add 273. To convert from Kelvin to Celsius, you subtract 273.


Does 0 Kelvin equal -273 degrees Celsius?

273


32 celsius equal to how many kelvin?

32 degree celsius=(273+32) kelvin, Remember: 1 degree Centigrade = 273 kelvin


Does 0 degrees celsius -273 Kelvin?

273


How many degreesis in a kelvin?

1 Kelvin is equal to 1 Degree Celsius, the only difference is that the so called 'starting point' for degrees is 0 instead of in Kelvins it is 273, so for example 21 degrees in kelvins is 273 + 21 = 294 Kelvin likewise 300 Kelvin converted to Degrees is 300-273 = 27 degrees. Kelvin is used is some chemistry equations because of the mathematics involved with it wouldn't work with degrees as they can go negative where as kelvins can only go to 0(-273 degrees theoretically the lowest temp achievable)


How do you convert celsias to kelvin?

To go from Celsius to Kelvin add 273.


What is the format for kelvins?

Kelvin is written with a non-negative number, then K. For example, 273 Kelvin is simply written 273 K.