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Inventions App's Tests

Inventions e-Book's MCQs - Complete

Gas Engine MCQs App Download (Free) & e-Book - 374

MCQ:

In 1794, which one of the following scientists patented a gas Engine?

  1. Sir Nikola Tesla
  2. Sir Otto Blathy
  3. Sir Nicephore Niepce
  4. Sir Thomas Mead

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Gas Engine App (Android & iOS)

Gas Engine App (Android & iOS)

General Knowledge App (Android & iOS)

General Knowledge App (iOS & Android)

Marine Pollution App (Android & iOS)

Marine Pollution App (Android & iOS)

Thermodynamics App (Android & iOS)

Thermodynamics App (iOS & Android)