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(Solved): The characteristic equation for a current (in A) in a 2nd order circuit is ...


The characteristic equation for a current (in A) in a \( 2^{\text {nd }} \) order circuit is \( s^{2}+5.6 s+4 \) \( =0 \). -​​​​​​​

The characteristic equation for a current (in A) in a order circuit is . - What is the value of - (in rad )? - ? Note: Enter values with at least 3 decimal digits. - The circuit is


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Given equation is second order so we solve this by using standard second order equation that is
s2 + 2??ns + ?n^2 = 0

Where Wn is natural frequency ?= Zeta (damping factor)


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