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Answer Posted / abhay singh yadav
First law of thermodynamics basically consist of two statement, in which first statement is for system undergoing a cycle. Here, for cyclic path change in work done is directly proportional to the change in heat of system.
i.e, cyclic integral of dW=J×cyclic integral of dQ
where, J = joules equivalent.
and First law of thermodynaimc for closed system undergoing a change of state is that when both heat and work is transfered to the system then NET ENERGY transfered will be stored or accumulated within the system.
so it is the formulation principle of conertion.
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