Certain control system has input ___

Certain control system has input u(t) and output c(t).

If the input is first passed through a block having transfer function e-s and unit gain is applied to the applied to the system.

The modified output will be

A. c(t-1).u(t)
B. c(t-1).u(t-1)
C. c(t).u(t-1)
D. c(t)u(t)

Show Answer

Answer: B

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