VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesScienceQuestion
Question
Science

Which consequence results when a metal's crystal lattice contains excessive interstitial atoms?

A)Increases overall material brittleness
B)Increases the ductile fracture toughness
C)Facilitates electron superconductivity pairing
D)Enhances single crystal yield strength

💡 Explanation

Excessive interstitial atoms within a crystal lattice impede dislocation motion which causes work hardening, because introducing that strain hardens the material; therefore strength decreases to tensile strain rather than ductile strength, rather than facilitating dislocation slip.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Science