Chemical Engineering - Process Control and Instrumentation - Discussion

Discussion Forum : Process Control and Instrumentation - Section 2 (Q.No. 42)
42.
Identify an unbounded input from inputs whose transfer functions are given below
1
1/S
1/S2
1/(S2 + 1)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
4 comments Page 1 of 1.

Rare said:   5 years ago
Because it's the Laplace transform of the ramp function and ramp function is unbounded input.
(3)

Ali said:   8 years ago
How is it happen? Please explain it clearly.

Rindelwal said:   6 years ago
It is f(t)=Kt.

Mekete said:   5 years ago
Please describe the answer.

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