If Sp and Sv denote the specific heat of nitrogen gas per unit mass at constant pressure and constant volume respectively, then ……….. .
A. Sp– Sv = 28R
B. Sp – Sv = \(\frac { R }{ 28 }\)
C. Sp – Sv = \(\frac { R }{ 14 }\)
D. Sp – Sv = R
Answer:B
If Sp and Sv denote the specific heat of nitrogen gas per unit mass at constant pressure and constant volume respectively, then ……….. .
A. Sp– Sv = 28R B. Sp – Sv = \(\frac { R }{ 28 }\) C. Sp – Sv = \(\frac { R }{ 14 }\) D. Sp – Sv = R