Engine: General Subjects

1. A Innage is the distance between the surface of the liquid and the top of the tank, and ullage is the distance between the surface of the liquid and the bottom of the tank.
2. B Innage is the distance between the oil/water interface and bottom of the tank, and ullage is the distance between the oil/water interface and the top of the tank.
3. C Innage is the distance between the oil/water interface and top of the tank, and ullage is the distance between the oil/water interface and the bottom of the tank.
4. D Innage is the distance between the surface of the liquid and the bottom of the tank, and ullage is the distance between the surface of the liquid and the top of the tank.

Tip: press A-D to answer