Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← HistoryWhich performance limit was encountered when Viking longships enlarged their sails?
A)Progressive rope creep elongation failure✓
B)Increased rudder yaw instability
C)Decreased weathercock sailing ability
D)Hull's metal corroded from saltwater
💡 Explanation
Enlarged sails increased tension on the rigging ropes, leading to progressive rope creep. Rope creep caused irreversible stretching under sustained load causing sail inefficiency: therefore, sail size was limited by the rope construction, rather than just sailcloth tensile strength.
🏆 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 vulnerability increased in Roman castra when fortifications relied heavily on a single gate design?
- Which risk increases when poorly maintained terraces experience prolonged rainfall on the Andes mountains?
- Why during Inca stone masonry was mortar unnecessary?
- Which agricultural outcome resulted from terraced hillside cultivation in the Andes?
- Which outcome results on a 1770s-era wooden ship when differential plank expansion concentrates stress?
- Which benefit resulted from the development of nixtamalization by Mesoamerican civilizations for processing maize?
