Figure 12-1 gives a schematic of the temperature profile from the gas inside the combustion chamber out to the coolant. Draw an equivalent figure showing schematically the temperature profiles at the...

Figure 12-1 gives a schematic of the temperature profile from the gas inside the combustion chamber out to the coolant. Draw an equivalent figure showing schematically the temperature profiles at the following points in the engine cycle: (a) intake; (b) just prior to combustion; (c) just after combustion; (d) during the exhaust stroke. Your sketch should be carefully proportioned.