안정도

Problem 예제.

Multiple Choice • Views 1437 • Comments 0 • Created at 2 years ago • Last Updated at 6 months ago

특성 방정식 $s^2+Ks+2K-1=0$ 인 계가 안정될 $K$ 의 범위는?

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$K > \dfrac{1}{2}$

$K > 0$

$K < \dfrac{1}{2}$

$0 < K < \dfrac{1}{2}$