The $P-V$ diagram of $2\,g$ of helium gas for a certain process $A \to B$ is shown in the figure. What is the heat given to the gas during the process $A \to B$
The $P-V$ diagram of $2\,g$ of helium gas for a certain process $A \to B$ is shown in the figure. What is the heat given to the gas during the process $A \to B$
- A
$4\,P_0V_0$
- B
$6\,P_0V_0$
- C
$4.5\,P_0V_0$
- D
$2\,P_0V_0$
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