Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 6 (Q.No. 49)
49.
In S. I. units, the value of the universal gas constant is
Discussion:
2 comments Page 1 of 1.
Ashwini said:
8 years ago
The gas constant R is 8.314 J/g mol k, and in question, it is asked for J / kg mol k so answer 8314 j / kg mol k is right.
Bswjt.chkr@gmail.com said:
9 years ago
The gas constant r is 8.314 J / mol K. Convert the numerical value of R so that its units are cal / (mol. K). A unit conversion table will tell you that 1 cal = 4.184 J.
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