Which consequence occurs when wrought iron crossbow trigger mechanisms fail?

💡 Explanation

Unreliable trigger action causes asynchronous and random release because microscopic cracks propagate via metal fatigue, making consistent control impossible. Therefore, bolt release timing unpredictable rather than wholly misfiring where nothing happens or string breaking due to friction.

• When a historically used sextant aboard a ship experiences thermal expansion due external factors, which outcome most probably reduced navigation accuracy?
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• Which long-term consequence affected 18th-century Royal Navy ships relying on early chronometers experiencing thermal fluctuations on transatlantic voyages?
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• Which outcome resulted from Roman ballista torsion spring relaxation?
• Which consequence resulted when the Byzantine Empire attempted to control trade routes through strategic gifting during diplomacy with the Rus'?