A Buick fireball engine is a four$-$stroke, eight$-$cylinder spark ignition engine with a total dis$-$

placement of $5\mathrm{.}2$ L $.$ This particular fireball is running in conditions where the intake ambient

pressure is $110$ kPa and temperature is $296$ K $.$ Each cylinder has a clearance volume of $95$

$c{m}^3.$ If the temperature at the end of isentropic expansion is $825$ K $,$ determine the following

using the air standard analysis with variable specific heats:

$($a$)$ Pressure and Temperature at all points in the process.

$($b$)W_{\text{n}\text{e}\text{t}}$ for a single cylinder.

$($c$)Q_{in}$ for a single cylinder.

$($d$)$ Thermal efficiency of the cycle.