Physics · Control Systems
एक प्रणाली का अभिलक्षणिक समीकरण (characteristic equation) s3 + 3s2 + 7s + k = 0 दिया गया है। k के मानों की वह सीमा ज्ञात कीजिए जिसके लिए प्रणाली स्थिर (stable) होगी।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 13 < k < 18
- 20 < k < 21✓
- 30 < k < 10
- 44 < k < 10
सही उत्तर देखें
0 < k < 21
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