P-18

Statement I: Any process in which both the pressure and volume change, takes place only at constant temperature.

Statement I I: Work done in thermo- dynamic process is path dependent.

(A)Statement I is false, Statement II is true

(B)Statement I is true, Statement II is false

(C)Both Statement I and Statement II are true, Statement II is the correct explanation for Statement I

(D)Both Statement I and Statement II are true, Statement II is not the correct explanation for Statement I

5 Answers

is ans is a?

Ya right ans

But is statement 1 false y??

where is the case where t is changing when both P and V r changing ??

Think abt Adiabatic Processes..and u may have used this formula many times P₁V₁/T₁ = P₂V₂/T₂ ..so Temp is not always constant

adiabatic process
PV^Y(gamma) = K

kk sry for such a silly dbt in # 3

Thanks both of u

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