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CBSE Class 11-science Answered

Which instrument is used to measure temperature? What are the various scales of temperature? Write the expression stating the relation between various scales of temperature.
Asked by Topperlearning User | 13 Apr, 2015, 03:28: PM
answered-by-expert Expert Answer
Thermometer is used to measure temperature.
 
The various scales of temperature used are:
a.     Celsius scale
b.     Fahrenheit scale
c.     Kelvin scale
 
The expression which establishes relation between all the scales is:

begin mathsize 12px style straight T subscript straight C over 100 equals fraction numerator straight T subscript straight F minus 32 over denominator 180 end fraction equals fraction numerator straight T subscript straight K minus 273.15 over denominator 100 end fraction end style
Answered by | 13 Apr, 2015, 05:28: PM

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