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Discussion :: Internal Combustion Engines

  1. The pressure and temperature at the end of compression stroke in a petrol engine are of the order of

  2. A.

     4-6 kg/cm² and 200-250°C

    B.

     6-12 kg/cm² and 250-350°C

    C.

     12-20 kg/cm² and 350-450°C

    D.

     20-30 kg/cm² and 450-500°C

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    Answer : Option B

    Explanation :

    The pressure and temperature at the end of compression stroke in a petrol engine are of the order of 6-12 kg/cm² and 250-350°C


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