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Friday, 19 July 2013

2nd LAW OF THERMO DYNAMICS

thermodynamics is stated in two ways

1.kelvin planck statement
2.clausius statements

we sea full deatais below
1' kelvin planck statements
      it is impossible to construct an operating device working on a cyclic processs which produce no other effect then the extraction of energy as heat from a signal thermal reservoir and performs an equivelent amount of work     otherwise it is impossibleto construct an engineworking on  cyclic process which converts all the heat energy supplied into equivalent amount of useful work
     

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