Dead zone is the__________________?
Correct answer: C. Maximum change in the variable that does not change the reading of the instrument
- A. Same as time constant
- B. Same as transportation lag
- C. Maximum change in the variable that does not change the reading of the instrument
- D. None of these
Explanation
Dead zone is the range of input change over which an instrument produces no detectable output change. Transportation lag is a time delay, and a time constant describes the response speed of a first-order system.
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