roblem $1(10)$:

he shown tank is closed from the atmosphere. The two internal jections are separated at the top and connected at the bottom. The pressure of Gas $1$ is $300$kPa.

What will be the pressure at the following points:

$.$ Point A: the bottom of the tank.

$.$ Point $B$ : between fluid $1$ and fluid $2.$

Point $C$ : between fluid $2$ and gas $1.$

Gas $2$ pressure.

Closed Tank