A six-cylinder four-stroke engine operating at 3000 rpm produces 200 kW of total brake power. If the

Question:

A six-cylinder four-stroke engine operating at 3000 rpm produces 200 kW of total brake power. If the cylinder displacement is 1 L, determine
(a) The net work output in kJ per cylinder per cycle,
(b) The MEP and
(c) The fuel consumption rate in kg/h. Assume the heat release per kg of fuel to be 30 MJ and the thermal efficiency to be 40%.