Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWithin polymer adhesives, which outcome prevents adhesive failure during high temperature creep?
A)Increased Van der Waals forces
B)Enhanced chain entanglement density
C)Elevated polymer cross-linking concentration✓
D)Amplified polymer chain alignment forces
💡 Explanation
Increased polymer cross-linking prevents chain slippage via covalent bond formation because this hinders polymer chain mobility under stress at elevated temperatures. Therefore, creep resistance increases, rather than chain slippage seen with weaker interactions.
🏆 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 occurs in lubrication when high shear intensifies?
- Which effect changes as the wave function's phase coherence degrades within a quantum computer's superconducting qubit?
- Which mechanism enables lossless current flow in superconducting magnets?
- Which outcome occurs when a thermoelectric generator experiences overheating?
- Which outcome occurs when a femtosecond laser pulse encounters optical components?
- Which outcome reduces accuracy when estimating hydraulic diameter using an oversimplified equation in calculating pressure drops through irregularly shaped microfluidic analytical devices?
