step input to underdamped system

Discussion in 'Homework Help' started by vvkannan, Jan 15, 2009.

  1. vvkannan

    Thread Starter Active Member

    Aug 9, 2008
    138
    11
    Hello ,
    This is another problem in which i dont know how to proceed.

    When a unit step input is applied , a second order underdamped system has a peak overshoot of OP occuring at tmax.If another step input equal in magnitude to the peak overshoot OP is applied at t = tmax then the system will settledown at

    a)1 + OP
    b)1 -OP
    c)OP
    d)1.0
    thank you
     
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