Ch. 10 Flashcards
1
Q
What three fundamental principals of shiphandling are essential to the shiphandlers eye?
A
Center of lateral resistance, Pivot point, Maneuvering levers.
2
Q
The center of lateral resistance determines the resultant proportion of _________ vs. __________ force of an applied lateral force to the ship.
A
Lateral vs. Rotational
3
Q
Describe pivot point location for a ship that is:
- Stopped
- Moving laterally
- Moving ahead
- Moving astern
- Turning
A
Stopped - amidships at the CLR depending on draft and trim
Moving laterally - amidships at the CLR depending on draft and trim
Moving ahead - approximately 1/4 ship length aft of the bow
Moving astern - approximately 1/4 ship length forward of the stern
Turning - approximately 1/3 ship length aft of the bow
4
Q
The pivot point functions as the _______ of the ships maneuvering lever.
A
Fulcrum
