Task 3 part A The final task is in two parts. In the first you are asked to calculate the temperature of the air-fuel mixture after it has been compressed in an engine cylinder. In the second part you are asked to calculate the mass of air that is released from a compressed air storage cylinder from its initial and final temperature and pressure readings. A single cylinder petrol engine has a volume compression ratio of 8 :1, takes in a mixture of fuel and air at a temperature of 25 .C and its pressure is 101 kPa. If the pressure at the end of the compression stroke is 1.5 MPa what will be its final temperature