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Question 1 A process output is given by the following expression, Y(s)=s(s+1)K. Because we know that the Laplace transform of the output can express the product of the process transfer function and the Laplace transform of the input, give any two possible combinations of G(s) and U(s) that yield the above Y(s) and interpret them. Use the following table as a guide. [8 marks] Question 2 Given below is a feedback loop block flow diagram of a particular process. Use a block reduction method to determine the overall transfer function of this process when Ki= 2 , and Kp=0.5. Leave your answer in a least simple form. [12 marks]