1.

If Sp and Sv denote the specific heats of nitrogen gas per unit mass at constant pressure and constant volume respectively, then ……..(a) Sp – Sv = 28 R(b) Sp – Sv = R/28 (c) Sp – Sv = R/14 (d) Sp – Sv = R

Answer»

(b) Sp – Sv = R/28



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