An ideal gas is allowed to expand from $1 \mathrm{~L}$ to $10 \mathrm{~L}$ against a constant external pressure of 1bar. The work done in $\mathrm{kJ}$ is :
$-9.0$
$+10.0$
$-0.9$
$-2.0$
Correct Option: , 3
Leave a comment
All Study Material
