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Step response of a first Order
System
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Objective
> Define first order transfer funstion
Derive the output response of a first ordersystem ( depend on various input signal
&initial condition)
Describe the effect on the time response ofthe system
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Unit step input
EX : spring damper system (with a unit step
input)
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Step input
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Step response of a second order
system
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2 nd order system example
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