Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← HistoryWhich consequence occurs when a surveyor misaligns a medieval Islamic astrolabe?
A)Incorrect planetary altitude computation✓
B)Unstable building foundation placement
C)Erroneous tide prediction forecast
D)Inaccurate metal alloy composition
💡 Explanation
Incorrect planetary altitude results from angular errors on the astrolabe when misaligned, because the alidade axis impacts the gnomon shadow's geometric projection of celestial bodies. Therefore, celestial positioning is altered, rather than issues of infrastructure or material analysis.
🏆 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 risk increased in early Mesopotamian ziggurat construction due to inadequate observation timing before adding a new stage?
- Which environmental adaptation enables pre-Columbian Andean terraced fields to prevent widespread topsoil loss after heavy rainfall?
- Which construction issue results when supporting pillar settlement caused medieval rope bridges’ increased swaying?
- Which outcome results when thermal expansion mismatch influences subsurface 'pietra dura' inlay placement within Mughal architecture?
- Which risk increases when cast iron cannons experience frequent muzzle explosions?
- Which benefit was deliberately achieved via the construction of chinampas by the Aztecs in Mesoamerica?
