Question 202Deck General70% to pass
When a vessel is on autopilot steering, the "weather " control is adjusted to compensate for which severe weather effect on a vessel?
AI Explanation
The correct answer is A) Yaw.
When a vessel is on autopilot steering, the "weather" control is adjusted to compensate for the effects of yaw on the vessel. Yaw is the side-to-side motion of the vessel caused by wind and waves, which can push the vessel off course. The weather control on the autopilot adjusts the rudder to counteract this yaw and keep the vessel on the desired heading.
The other answer choices are incorrect because they do not directly relate to the purpose of the weather control on an autopilot system. Pitch is the up-and-down motion of the vessel, leeway is the sideways drift of the vessel, and roll is the side-to-side tilting of the vessel. While these factors may also affect a vessel's course, the weather control is specifically designed to compensate for the effects of yaw.
Related Questions
#200 The "Port-Off-Stbd" selector switch on an autopilot steering stand is used to _______________.#201 While steering by autopilot you notice that the vessel has deviated 15 degrees from course and there is no corrective rudder being applied. As a standard operating procedure you should first _______________.#203 When steering by hand, which of the following may be a functional input to the steering gear as a result of turning the wheel? #204 When steering on autopilot which of the following input conditions may NOT have an effect on the control of the steering gear? #205 You are a watchstanding mate and have come to the bridge to relieve the watch. After reviewing the chart and having been briefed by the off-going mate, you are now ready to effect the relief. The watch is officially transferred to you after _______________.