Chemistry, asked by ayeshasarwar24, 1 year ago

what is the difference between reversible adiabatic and polytropic process?

Answers

Answered by loverboymeruoxef1y

Polytropic process is a very general kind of process given by the equation PV^n =constant. ... Whereas, if n=gamma which is approximately equal to 1.4 the processis adiabatic. Adiabatic process can be considered to be the process where no heat transfer can take place across the boundary.

Answered by azamhussain767

in reversible Adiabatic process the heat transfer to or from the system is zero i.e Q=0 While in Polytropic process the heat transfer cannot be zero and is calculated by the formula: Q=(n-gema)/(gema-1)*w

ayeshasarwar24: not satisfied

ayeshasarwar24: how can we calculate adiabatic work for steam?

azamhussain767: lakh di....

azamhussain767: W=(p2v2-p1v1)/(n-1)

ayeshasarwar24: I think for adiabatic gamma is used not n

ayeshasarwar24: w=(p2v2-p1v1) /(gamma - 1) nhi hoga

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