Deck 2014: Safety

1. A It increases in direct proportion to the length of the tank times the breadth squared.
2. B It decreases at increased angles of heel due to pocketing when a tank is 90% full.
3. C It decreases in direct proportion to increasing specific gravity of the liquid in the tank.
4. D In practice, the correction is considered to be a virtual reduction of KG.

Tip: press A-D to answer