Download Aptitude Crack
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Automatic Control Systems - Engineering

Q1:

The slope of log magnitude asymptote changes by - 40 dB/ decade at a certain frequency and the error between asymptote and actual curve is - 6 dB. This means that

A a double pole is present

B a pair of complex conjugate poles is present

C either a double pole or a pair of complex conjugate poles is present

D either a pole or zero at that frequency is present

ANS:A - a double pole is present

No answer description is available.