Root Locus with Repeated Poles at the Origin

[@Skystrike70]

This video was the first result on google for my question and I think it answered it decently well. Thanks.

[@mahmudmohammed7155]

Hello I have this question could you please help me to find the solution? Question: Consider the unity feedback control system where the plant transfer function is given by: K/s^2(s+7)(s+60) Determine the location of the dominant poles of the closed-loop transfer function in order to achieve the following performance specification for a unit step input: o The settling time for a step input should be less than 2.5 seconds o The overshoot should be no more than 20% Thank you

[@yatmi2895]

Thanks

[@black-sci]

how to repeated zeros at origin. This is question ks²/(1+0.2s)(1+0.02s)

[@black-sci]

root locus?

[@edutechguruengineeringlear4280]

@@black-sci kzbin.info/www/bejne/nXeppGNsl7lqnrM

[@Spamact417]

Math:(

[@edutechguruengineeringlear4280]

kzbin.info/www/bejne/nXeppGNsl7lqnrM

[@Skystrike70]

suffering :(