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Chemical Engineering · Q138

Process Control And Instrumentation

Engineering and GATE · Chemical Engineering · question 138

Q138

A sinusoidal variation in the input passing through a linear first order system

A.
Becomes more oscillatory (frequency increases)
B.
Becomes less oscillatory (frequency decreases)
C.
Gets amplified (magnitude increases)
D.
Gets attenuated (magnitude decreases)
Answer

Answer: Option D

Solution

Answer: Option D
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