Who invented the propeller?
Understand the Problem
The question is asking about the inventor of the propeller, which relates to the history of aviation or nautical technology.
Answer
John Ericsson and Francis Pettit Smith.
The final answer is that the ship propeller was independently invented by John Ericsson and Francis Pettit Smith in the mid-19th century.
Answer for screen readers
The final answer is that the ship propeller was independently invented by John Ericsson and Francis Pettit Smith in the mid-19th century.
More Information
John Ericsson was a Swedish engineer who made significant advancements in naval technology, while Francis Pettit Smith was a British inventor known for his contributions to the development of the screw propeller.
Tips
Common mistakes include attributing the invention solely to one individual, not recognizing the multiple independent developments.
Sources
- Propeller - Wikipedia - en.wikipedia.org
- Propellers: A complete history - CJR Propulsion - cjrprop.com
