A linear system at rest is subject to an input signal r(t)=1-e-t. The response of the system for t>0 is given by c(t)=1-e-2t. The transfer function of the system is:

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Q. A linear system at rest is subject to an input signal r(t)=1-e-t. The response of the system for t>0 is given by c(t)=1-e-2t. The transfer function of the system is:

(A) (s+2)/(s+1)

(B) (s+1)/(s+2)

(D) (s+1)/2(s+2)

Correct Answer - Option(C)
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Filed under category Control System Engineering

 c(t)=1-e-2t r(s)=1/s-1/s+1

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Q. A linear system at rest is subject to an input signal r(t)=1-e-t. The response of the system for t>0 is given by c(t)=1-e-2t. The transfer function of the system is:

Explanation by: Mr. Dubey

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