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Signals and Systems - Engineering

Q1:

Which of the following is the correct Laplace transform of the signal shown in the given figure

A

B

C

D

ANS:B -

It is the sum of three functions, i.e., a unit of step function originating at t = 0, a ramp with slope originating at t = 0 and another ramp with slpoe and originating at t = T. Thus .