Question

in an ideal cycle for an internal combustion engine the pressure and temparature at the begginiing of adiabatic compression are respectively 0.11 mpa and 115 c

Answer 1

The engine operating temperature range for most cars is between 195 to 220 degrees Fahrenheit. The optimum temperature is around 212 degrees Fahrenheit. The higher temperature differential between the engine coolant and outside air makes heat transfer more efficient