Recent content by lmasterz

ya that's what I got too, e^-(0.02/0.03) = 0.513 anyone care to confirm?

that is exactly the question. word for word. nothing less nor more. I mean, it also states to plot the roots on a graph. but mainly I am looking for the roots

Calculate value(s) of the root(s) of the charateristic equation of a discrete system that correspond(s) to a time constant of 0.03 seconds when the sample period is 0.02 seconds. I'm not sure if I should use a first order or 2nd order equation. Either/or, why is it? Any ideas on how I should...