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  • In given diagram graph 1 represents adiabatic process and 2 represents isothermal process . Which of the following comparision is not true for graph 1 and 2    <img al

In given diagram graph 1 represents adiabatic process and 2 represents isothermal process . Which of the following comparision is not true for graph 1 and 2 

 

Option: 1

W_1 > W_2


Option: 2

P_ 1> P_ 2


Option: 3

T_1 < T_2


Option: 4

(slope)_1 > (slope)_2


Answers (1)

best_answer

As we have learned

Comparision between isothermal and adiabatic process in compression -

- wherein

\omega _{adia}> \omega _{isothermal}

P _{adia}>P _{isothermal}

T _{adia}>T _{isothermal}

 

 Work done in process1  is more than process 2 as area under curve 1 is more 

As shown in diagram P_1 is greater then P_2 

Now for constant V_f \\\\ P \propto T \: \: \: \: so T_1 > T_2 \\\\ slope \: \: o\! f \: \: 1\: \: is \: \: \gamma \: \: times \: \: slope \: \: of \: \: curve \: \: 2

 

Posted by

Shailly goel

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