Who invented Jet Engine_____________?
Correct answer: D. Sir Frank Whittle
- A. Lewis E. Waterman
- B. Gottlieb Daimler
- C. Roger Bacon
- D. Sir Frank Whittle
Explanation
British engineer Sir Frank Whittle developed and patented the turbojet concept and built an early jet engine. Gottlieb Daimler is associated with the petrol engine, not the jet engine.
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Inventions and Discoveries covers the people, dates, principles and practical uses behind developments such as the wheel, printing press, telephone, electricity, radio, computer, internet, vaccines and space technology. It distinguishes an invention, which creates a device or process, from a discovery, which identifies something already present in nature.
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