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

Which effect arises when a high-powered laser ablates material?

A)Plasma formation above ablation threshold
B)Increased material hardness post-processing
C)Decreased surface roughness consistently
D)Uniform elemental redistribution in target

💡 Explanation

Plasma forms because the laser's high energy causes rapid ionization; this is known as optical breakdown. The increased kinetic energy of the atoms leads to plasma formation, rather than other effects like surface smoothing, therefore causing high energy plasma.

🏆 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