Response to the following problem:
A six-cylinder two-stroke engine with a compression ratio r = 9 produces a torque of 1100 Nm at a speed of 2100 rpm. It has a bore b of 123 mm and a stroke s of 127 mm.
(a) What is the displacement volume and the clearance volume of a cylinder?
(b) What is the engine bmep, brake power, and mean piston speed?