Mathematics · Elasticity
मृदु इस्पात के चार एकसमान खोखले बेलनाकार स्तंभ 50 × 103 kg द्रव्यमान के एक बड़े ढांचे को सहारा देते हैं। प्रत्येक स्तंभ की आंतरिक और बाहरी त्रिज्या क्रमशः 50 cm और 100 cm है। भार का समान वितरण मानते हुए, प्रत्येक स्तंभ की संपीड़न विकृति (compression strain) की गणना कीजिए। (Y = 2.0 × 1011 Pa तथा g = 9.8 m/s2 लें)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 17.07 × 10-4
- 23.60 × 10-8
- 32.60 × 10-7✓
- 41.87 × 10-3
सही उत्तर देखें
2.60 × 10-7
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