A six cylinder $2\mathrm{.}6-$liter four stroke engine operates at $2200$ RPM$.$

$$ Compression ratio $=8$:$1$

$$ Bore and stroke: S$=1\mathrm{.}05*$B

Calculate:

$1.$ Clearance volume of one cylinder in cm$3,$ L and in in$3$

$2.$ Bore and stroke in cm and in

$3.$ Average piston speed in m$/$sec and ft$/$sec

$4.$ Piston speed when the crank angle is $\backslash$theta $=90\backslash$deg aTDC in m$/$sec