Podcast
Questions and Answers
What factor primarily causes a ship to drift sideways due to wind?
What factor primarily causes a ship to drift sideways due to wind?
- Deep draft (correct)
- Following current
- Heeling force
- Strong engine power
How do deep draft vessels experience a greater effect from wind compared to shallower draft vessels?
How do deep draft vessels experience a greater effect from wind compared to shallower draft vessels?
- They have a higher center of gravity
- They are typically lighter ships
- Their deeper immersion creates a larger surface area for wind to act upon (correct)
- They have a larger sail area
What can high masted ships do to minimize heeling and maintain control in excessive winds?
What can high masted ships do to minimize heeling and maintain control in excessive winds?
- Reduce sail area (reef sails) (correct)
- Increase engine power
- Deploy anchors
- Change course drastically
How does a following current affect a ship's speed?
How does a following current affect a ship's speed?
What is the main challenge that a deep draft vessel faces in strong opposing currents?
What is the main challenge that a deep draft vessel faces in strong opposing currents?
Which statement is NOT true about the combined effects of wind and current on a ship?
Which statement is NOT true about the combined effects of wind and current on a ship?
How can a ship increase its maneuverability in shallow water?
How can a ship increase its maneuverability in shallow water?
What is the impact of bank suction on a ship navigating shallow waters?
What is the impact of bank suction on a ship navigating shallow waters?
Why do deep draft vessels sink deeper in the water as they gain speed?
Why do deep draft vessels sink deeper in the water as they gain speed?
In what way does squat particularly affect loaded ships in shallow water?
In what way does squat particularly affect loaded ships in shallow water?
What role does technology play in accounting for wind and current during voyage planning?
What role does technology play in accounting for wind and current during voyage planning?
Why would a full-bodied cargo ship experience greater wind resistance compared to a streamlined yacht or high masted ship with minimal sails?
Why would a full-bodied cargo ship experience greater wind resistance compared to a streamlined yacht or high masted ship with minimal sails?
