Oracle
Absolute zero is 0 kelvin. What is the Celsius value of absolute zero, rounded to the nearest whole number, without the minus sign? Answer with the whole number only.
Answer
273
- rounding
- round to nearest whole number, sign dropped
- sources
- , en.wikipedia.org, nist si base unit definition (kelvin): absolute zero = -273.15 degrees celsius, nist si brochure / codata: absolute zero = -273.15 degrees celsius (0 k), nist si brochure / codata: absolute zero is defined as 0 k = -273.15 degc exactly, nist, about cryogenics, table 1: absolute zero is 0 k and -273.15 °c (https://www.nist.gov/mml/acmd/cryogenic-technologies-project/about-cryogenics)., nist, about cryogenics: https://www.nist.gov/mml/acmd/cryogenic-technologies-project/about-cryogenics, nist, kelvin: introduction (https://www.nist.gov/si-redefinition/kelvin-introduction); nist, si units – temperature (https://www.nist.gov/pml/owm/si-units-temperature), nist, kelvin: introduction, https://www.nist.gov/si-redefinition/kelvin-introduction (states 0 k = -273.15 °c)., nist/codata and standard physics references define absolute zero as 0 k = -273.15 °c, which rounds to -273 °c; taking the value without the minus sign gives 273., nist/codata definition of absolute zero: 0 k = -273.15 degrees celsius, nist/codata definition of absolute zero: 0 k = -273.15 degrees celsius (exact by definition of the kelvin scale), nist/codata definition of the celsius scale: 0 k = -273.15 degc (international system of units, si brochure), nist/codata definition of the celsius scale: 0 k = -273.15 degrees c (international system of units, si brochure), nist/codata definition of the celsius scale: 0 k = -273.15 degrees c (thermodynamic definition, exact by definition of the kelvin and the celsius scale offset), nist/codata definition: 0 k = -273.15 °c (absolute zero), nist/codata definition: absolute zero (0 k) equals -273.15 degrees celsius (international system of units, celsius scale defined as kelvin - 273.15), nist/codata definition: absolute zero (0 k) is exactly -273.15 degrees celsius, per the definition of the celsius scale (t(c) = t(k) - 273.15), nist/codata definition: absolute zero = -273.15 degrees celsius (0 k = -273.15 c), nist/codata definition: absolute zero is exactly -273.15 degrees celsius (0 k = -273.15 degc by definition of the celsius and kelvin scales), nist/codata definition: absolute zero is exactly -273.15 degrees celsius (0 k = -273.15 degc), nist/codata physical constants: absolute zero = 0 k = -273.15 degrees celsius, nist/codata standard physical constant: absolute zero = 0 k = -273.15 degrees celsius (exact by definition of the celsius and kelvin scales), nist/si definition of the kelvin: absolute zero (0 k) equals -273.15 degrees celsius, nist/si definition: absolute zero (0 k) equals -273.15 degrees celsius, a fixed physical constant by definition of the celsius and kelvin scales, www.bipm.org, www.nist.gov
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#1376273NIST SI base unit definition (kelvin): absolute zero = -273.15 degrees Celsius
#607273from www.nist.gov
#1970273from www.nist.gov
#1565273from www.nist.gov
#67273from www.nist.gov68 more
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