Q10. What effect does pocketing have on stability?
1. Improves stability
2. Improves righting arms
3. Improves buoyancy
4. Improves righting moments
Q11. Which of the following effects does NOT
alter the stability characteristics of a ship
when you have loose water?
1. Added weight
2. Free surface
3. Free communication
4. Added buoyancy
Q12. What does longitudinal stability resist?
1. Change in trim
2. Change in list
3. Draft
4. Heeling