Which outcome results from temperature fluctuations affecting a marine chronometer's balance spring?

💡 Explanation

Temperature variations expand/contract balance springs using thermal expansion, altering the isochronism crucial for accurate timekeeping, because the period changes. Therefore longitude calculation drifts, rather than precise altitude measurements which depends on the sight.

• Which outcome results when Inca stone masonry foundations experience differential soil settlement?
• Which consequence arose from inaccurate astrolabe plate scribing?
• Which mechanism caused widespread failures in early de Havilland Comet jetliners experiencing rapid ascents?
• Within Mughal garden design, which consequence results when hydraulic head exceeds pressure capacity?
• Which consequence results when siege tower timbers experience waterlogging?
• Which outcome occurred when blast furnaces introduced during China's Song Dynasty created higher carbon concentrations in early cast iron?