The pressure and volume of a gas are changed as shown in the $P-V$ diagram in this figure. The temperature of the gas will ........
AIncrease as it goes from $A$ to $B$
BIncrease as it goes from $B$ to $C$
C
Remain constant during these changes
DDecrease as it goes from $D$ to $A$
Medium
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AIncrease as it goes from $A$ to $B$
a (a)
In the process $A \rightarrow B$
Pressure is constant.
$P V=n R T$
So $V \propto T$
and volume is increasing so temperature also increases.
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