Physics · Strength of Materials
निम्नलिखित में से कौन दृढ़ता मापांक (modulus of rigidity - G) को सही ढंग से परिभाषित करता है?
- 1G = संपीडन प्रतिबल (Compressive stress) / संपीडन विकृति (Compressive strain)
- 2G = पार्श्व विकृति (Lateral strain) / अनुदैर्ध्य विकृति (Longitudinal strain)
- 3G = तन्य प्रतिबल (Tensile stress) / आयतन विकृति (Volumetric strain)
- 4G = अपरूपण प्रतिबल (Shear stress) / अपरूपण विकृति (Shear strain)✓
सही उत्तर देखें
G = अपरूपण प्रतिबल (Shear stress) / अपरूपण विकृति (Shear strain)
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