For a second order system with 0 < ξ < 1, the angle which poles make with negative real axis is-A-sin 1 ξB-cos 1 ξC-tan 1 ξD-cot 1 ξ-B-cos 1 ξ

Question

For a second order system with 0 &lt; &xi; &lt; 1, the angle which poles make with negative real axis is-A-sin 1 &xi;B-cos 1 &xi;C-tan 1 &xi;D-cot 1 &xi;-B-cos 1 &xi;

APTITUDE CRACK · Accepted Answer

The correct option is  B cos 1 &xi; Yes, the right answer is B. Because cos theta = damping ration where thet is the angle which polar plot point makes with the postive real axis.

Automatic Control Systems

Q1: For a second order system with 0 < ξ < 1, the angle which poles make with negative real axis is

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Automatic Control Systems

Q1: For a second order system with 0 < ξ < 1, the angle which poles make with negative real axis is

Solution

For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions