A cold-air standard diesel cycle has a compression ratio of 16 and begins compressing air isentropically from an initial condition of 15 degrees C and 0.1 MPa. Heat is added at constant pressure until a temperature of 1480 degrees C is achieved. Calculate:
a. The cutt-off ratio
b. The amount of heat supplied per kg of air
c. The cycle efficiency
d. The mean effective pressure
e. Assume a cold air-standard cycle, with Cp = 1.005, Cv = 0.718 and R = 0.287 kj/kg.