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← HistoryWhich navigational error resulted when early chronometers experienced thermal drift?
A)Inaccurate longitude estimations ensued.✓
B)Compensating gyroscope failures occurred.
C)Sextant alignment drifted gradually.
D)Hull stress induced metal fatigue
💡 Explanation
Inaccurate longitude estimations stemmed from thermal drift distorting timekeeping because the time offset, when converted to angular displacement via the Earth's rotation, introduce longitude error; therefore, longitude became uncertain rather than merely latitude, and it was not structural.
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