Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← HistoryWhich risk increased as Viking longships used increasingly longer rigging?
A)Increased probability of rope slippage✓
B)Greater material thermal expansion stress
C)Decreased keel laminate shear forces
D)Reduced likelihood of sail chafing
💡 Explanation
Rope made of organic materials is subject to creep, therefore greater overall length of rope results in increased elastic deformation under tension over time because rope slippage increases with length and cumulative stress, rather than thermal expansion which is minimal.
🏆 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 History →- Which consequence arises when repeated astrolabe plate swaps compromise alignment?
- Which engineering consequence commonly occurred when supporting ridges degraded in ancient terrace farms?
- Which risk increased when Roman aqueducts sourced water containing dissolved gypsum (calcium sulfate)?
- Which structural consequence results when too much livestock concentrates on a traditional Inca rope bridge?
- Which production flaw most threatens repeating patterns in Byzantine mosaics?
- Which problem affected Byzantine damask silk production when silkworms consumed Osage oranges?
