One disadvantage of proportional-position...

Question 1 / 205eccefa5bacbc34ba4d4880d

Question 1 of 205eccefa5bacbc34ba4d4880d

One disadvantage of proportional-position action is that __________.

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Question 1 of 20

5eccefa5bacbc34ba4d4880d

One disadvantage of proportional-position action is that __________.

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🔍 Key Concepts

• proportional-position control in automatic steering systems • difference between offset (steady-state error) and deviation (instantaneous error) • how load changes affect performance of a proportional-only controller

💭 Think About

• In a proportional-position system, what happens to the final controlled value when there is a constant error signal—does the system ever fully eliminate that error? • Which option describes a limitation (a problem that remains) rather than a benefit of proportional control? • How does a proportional-only controller react if the system load changes: does that change remove or introduce steady error?

✅ Before You Answer

• Identify which choices describe a disadvantage (an undesirable result), not a normal feature or advantage • Ask whether proportional control alone can remove steady-state error/offset under changing load conditions • Check which option focuses on the relation between corrective action and the size/type of error being sensed (offset vs deviation)

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Question 1 of 20

One disadvantage of proportional-position action is that __________.

corrective action is only proportional to offset

exact correction can be made only when there is no change in load

the controlled variable is stabilized

the corrective action is only proportional to the deviation

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Question 1 / 205eccefa5bacbc34ba4d4880d

Question 1 of 205eccefa5bacbc34ba4d4880d

One disadvantage of proportional-position action is that __________.

Back

Question 1 of 20

5eccefa5bacbc34ba4d4880d

One disadvantage of proportional-position action is that __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed