Test Academy | The damping ratio and undamped natural frequency of a closed loop system as shown in the figure, are denoted as ξ and ω n , respectively. The values of ξ and ω n are ξ = 0.1 and ωn=10 rad/s, ξ = 0.5 and ωn=10 rad/s, ξ = 0.707 and ωn=10 rad/s, ξ = 0.707 and ωn=100 rad/s

Question

The damping ratio and undamped natural frequency of a closed loop system as shown in the figure, are denoted as ξ and ω_n , respectively. The values of ξ and ω_n are