If SP and SV denote the specific heats of nitrogen gas per unit mass at constant pressure and constant volume respectively, then …….. [JEE 2007]
A. SP – SV = 28 R
B. SP – SV = R/28
C. SP – SV = R/14
D. SP – SV = R
Answer:B
If SP and SV denote the specific heats of nitrogen gas per unit mass at constant pressure and constant volume respectively, then …….. [JEE 2007]
A. SP – SV = 28 R B. SP – SV = R/28 C. SP – SV = R/14 D. SP – SV = R