ISRO Mechanical & Aerospace 2013 - Question 30

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The definition of 1K as per the internationally accepted temperature scale is

  • A. 1/100th the difference between normal boiling point and normal freezing point of water.
  • B. 1/273.15th the normal freezing point of water
  • C. 100 times the difference between the triple point of water and the normal freezing point of water.
  • D. 1/273.16th of the triple point of water.

Answer: D. 1/273.16th of the triple point of water.

Explanation: Standard definition of Kelvin.

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