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Question 1 (35 marks) (a) You are given a black box circuit where the input and output voltages are denoted Vin(t) and Vour(t
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Answer #1

- o Sal? H(s) = 2005 (5+200)*Cs +10°cs+200) The magnitude of His) is given by 1H (5w) l= 2o los r 2003 w3 de . Ljur 200 MJ wt

iii) the center frequency is

Wo= sqrt(10*200) = 44.7214 rad/ sec

The upper and lower cut off frequencies are 20 and 98 rad/sec

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