A three-litre SI V6 square engine (swept volume 3 × 10^{−3} m^{3}) operates on a four-stroke cycle at 3600 rpm with torque 1100 N·m; compression ratio 9.5; connecting-rod length 16.6 cm. Determine (i) bore (ii) stroke (iii) average piston speed (iv) clearance volume of one cylinder (v) bmep.