during the operation of an internal combustion engine the fuel air mixture is compressed until the volume is reduced by a factor of 9 (compression ratio) estimate the final temperature. gamma=1.4
Here we will assume adiabatic compression to get the result
initially it will be at atmospheric temperature (T1) = 25 oC = 298.15 k
gamma = 1.4
compression ratio is given as 9
P2/P1 = 9
the relation between temperature and pressure given by
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