How does the Young's modulus relate with the temperature
Correct answer: B. Directly
- A. Inversely
- B. Directly
- C. Does not depend
- D. None of these
Explanation
theseYoung's modulus generally increases with temperature. This is because at higher temperatures, materials tend to vibrate more, causing increased stiffness and resistance to deformation.
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About Physics of Solids
Solids are compared through crystal structure, amorphous arrangement, elasticity, plastic deformation, stress, strain and Young’s modulus. Electrical behavior depends on available charge carriers and band structure, so conductors, insulators and semiconductors must be distinguished from mechanical properties such as strength, stiffness and brittleness.
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