GATE CH · 2020 · CH
Question 23: Instrumentation and Process Control
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Question 23
CHNAT1 markNeeds review
Consider the following closed loop system with
and
as the transfer functions of the process and the controller, respectively.For a unit step change in the set point (
), the change in the value of the response (
) at steady state is ________ (round off to 1 decimal place). 
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2020CH
GATE CH 2020 · Paper 1
Chemical Engineering · Original paper archive
- Section
- Chemical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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