When the vessel's steering wheel on the...

Question 1 of 270705eccefa5bacbc34ba4d48821

When the vessel's steering wheel on the navigation bridge is turned, the difference existing between the position of the wheel and that of the rudder is known as __________.

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Question 1 of 27070

When the vessel's steering wheel on the navigation bridge is turned, the difference existing between the position of the wheel and that of the rudder is known as __________.

🔍 Key Concepts

• Automatic steering systems and how they interpret the helmsman’s wheel order • The idea of a difference between desired position and actual position in control systems • How a system knows it must move the rudder further to match the wheel order

💭 Think About

• Ask yourself: In control-system language, what do we call the difference between where we want something to be and where it actually is? • Which choice describes a signal that tells the system it needs to correct the rudder position to match the wheel position? • Which terms are more about correction over time or reporting back rather than the initial difference?

✅ Before You Answer

• Identify which term is commonly defined as the difference between setpoint (wheel order) and actual value (rudder angle). • Eliminate any options that describe information returned from the rudder to the bridge, rather than the initial difference itself. • Consider which terms are more associated with control adjustments over time (like eliminating long-term offset) rather than the immediate difference.