-Added by Shruti Srivastva Physics » Thermal Properties Of Matter
Answer by: Shruti Srivastva
Shruti Srivastva Because it help us to convert work measured in terms of joules into heat expressed in calories or vice-versa.
-Answered by Shruti Srivastva On 02 October 2020:05:55:23 PM(20789Average Rating Based on rating)
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