⏰ when
When was the first powered submarine built?
TechnologyHistory
Quick Answer
The first practical military submarine, the Turtle, was built in 1775. It was used during the American Revolutionary War.
The Full Story
The Turtle, designed by David Bushnell, was built in 1775 and is often considered the first submarine used in warfare. It was a one-person vessel intended to attach explosives to enemy ships. Although its attack on a British warship failed, it marked an early milestone in underwater military technology. Later submarines developed much farther, especially in the 19th and 20th centuries. Bushnell's invention showed that underwater craft could have military value.
Key Facts
1.Year: 1775
2.Designer: David Bushnell
3.Used during the American Revolutionary War
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Suggested video title for this topic:
"The underwater weapon that was centuries ahead of its time"