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Discussion :: Internal Combustion Engines

  1. The frictional power (F.P.) is given by

  2. A.

     F.P. = B.P. - I.P.

    B.

     F.P. = I.P. - B.P.

    C.

     F.P. = B.P./I.P.

    D.

     F.P. = I.P./B.P.

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    Answer : Option B

    Explanation :

    The frictional power (F.P.) is given by F.P. = I.P. - B.P. Friction power - It is defined as the how much power will be used for running the engine. Engine having some friction in gears , chain drives and shafts , matting parts. It consumes some energy from the power.


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