2. Consider the following transfer function $G_1(s) = \frac{100}{s^2 + 20s + 100}$, $G_2(s) = \frac{100}{s^2 + 10s + 100}$ A) Please determine which kind of response do the systems have, respectively? Underdamped, undamped, critically damped or overdamped? B) Please write, in general terms, the step responses of the systems.
Added by Donald V.
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The characteristic equation is obtained by setting the denominator of the transfer function equal to zero. For the given transfer function, the denominator is s^2 + 10s + 100. Show more…
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