Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome occurs when interstitial alloying disrupts regular spacing in a metal lattice?
A)Reduced grain boundary diffusion rate
B)Increased dislocation pinning effect✓
C)Elevated superconducting transition temperature
D)Decreased thermal energy absorption
💡 Explanation
Alloying introduces lattice strain via the mechanism of solid solution strengthening, because atoms of different sizes distort the lattice spacing. Therefore, dislocation movement is hindered, and metal strength increases rather than other phenomena related to electronic band structure.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Science →- Which effect diminishes when polarized light hits air bubbles?
- Which outcome results when exceeding a centrifugal pump’s design Reynolds number?
- Which consequence results when electrostatic discharge exceeds insulator rating?
- Which mechanism causes increased drag coefficient in molecular monolayer coatings under high Reynolds number flow?
- Which phenomenon limits electron microscope resolution when imaging biological macromolecules at cryogenic temperatures?
- Which mechanism prevents decomposition of polyethylene at ambient temperature?
