Question 533: Thermodynamics & KTG

Question

If $${C_p}$$ and $${C_v}$$ denote the specific heats of nitrogen per unit mass at constant pressure and constant volume respectively, then

Accepted Answer

According to Mayer's relationship $${C_p} - {C_v} = R$$
$$	herefore$$ $${{{C_p}} \over M} - {{{C_v}} \over M} = {R \over M}$$ $$\,\,\,\,\,\,$$ Here $$M=28.$$

Answer

$${C_p} - {C_v} = 28R$$

Answer

$${C_p} - {C_v} = R/28$$

Answer

$${C_p} - {C_v} = R/14$$

Answer

$${C_p} - {C_v} = R$$

Thermodynamics & KTG

If ${C_p} and {C_v}$ denote the specific heats of nitrogen per unit mass at constant pressure and constant volume respectively, then

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