Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome occurs when a high-frequency alternating current is applied to a molecular gas?
A)Dissociation through electron impact ionization✓
B)Increased dielectric strength of the gas
C)Enhanced molecular rotational alignment
D)Decreased gas thermal conductivity
💡 Explanation
Dissociation occurs because electron impact ionization transfers energy to the gas molecules creating highly energetic electrons. These electrons then collide with neutral gas molecules, causing them to lose or gain electrons, leading to dissociation rather than alignment because alignment would require different energy levels.
🏆 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 outcome arises when light bends near massive objects?
- Which risk increases when tokamak plasma composition shifts with high-Z isotopes?
- Which outcome occurs when a Stirling engine operates with high internal dead volume?
- Which shift in equilibrium occurs when catalytic converter temperature drops below its optimal range?
- Which outcome occurs when parasitic capacitance arises within SMPS transformers?
- Which consequence results when aerodynamic surfaces experience boundary layer separation?
