STATE , PATH , PROCESS , CYCLIC

CHANGE  OF  STATE 

                             Any  operation  in  which  one  or  more  properties  of  the  system  changes  called  change  of  state 

PATH 

     A  locus  of  series   of  state   in   which   system   changes    from  one  initial  state  to  another  called  path  

PROCESS

      A   process  is   a  system  in  which  system  is  change  from  one  state  to  another   .   In  process  the  path   is   completely  specified  .  from  line  12  is  path  takes  place   

CYCLIC  

         A  transformation   of  a  thermodynamic   system  from  one  thermodynamics  state   to  another   .called  cyclic  process   

PMMIK

  PMMIK  stands   for    Perpetual    motion  machine  of  first   kind  ,A  machine   which  violates   a  first  law  of  thermodynamics   called  PMMIK .  It  is  defines  as  the  machine  which  produce  heat  without  any  computing  an  equipment   amount  of   energy   from  its  source  .   Since  a  machine  is  impossible  to  obtain   an  actual  practice  because   no  machine  can  produce  energy  its  own