Which of the following properties of a solid is not dependent on crystal imperfection ?
Correct answer: D. Melting point
- A. Ductility
- B. Semi-conductivity
- C. Yield stress
- D. Melting point
Explanation
Melting point is primarily determined by the crystal structure and bonding of a material, rather than by ordinary crystal imperfections. Ductility, semiconductor behaviour and yield stress are strongly affected by defects and impurities.
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