General Studies · Strength of Materials
वास्तविक लंबाई 'l' का एक कॉलम दोनों सिरों पर स्थिर (fixed) है। यूलर के सिद्धांत के अनुसार, कॉलम की प्रभावी या समतुल्य लंबाई क्या होगी?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1l
- 24 l
- 30.5 l✓
- 42 l
सही उत्तर देखें
0.5 l
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