08 kg air is heated at constant volume through 5^° C. The specific heat of air at constant volume is 0.17 kcal / kg^° C and J =4.18 joule/cal. The…

$\displaystyle 08$ kg air is heated at constant volume through $\displaystyle 5^{\circ} \mathrm{C}$. The specific heat of air at constant volume is $\displaystyle 0.17 \mathrm{kcal} / \mathrm{kg}^{\circ} \mathrm{C}$ and $\displaystyle \mathrm{J}=4.18$ joule/cal. The change in its internal energy is approximately.