Inventions Related Question Answers

1. Steam Boat was invented by ?

Robert Fulton in 1807

2. Crescograph was invented by ?

Jagadish Chandra Bose

3. Air Brake was invented by ?

George Westinghouse

4. Adding Machine was invented by ?

Balise Pascal

5. Aeroplane was invented by ?

Wright Brothers

6. Air Conditioner was invented by ?

Carrier

7. Atom Bomb was invented by ?

Otto Hahn

8. Aspirin was invented by ?

Dreser

9. Alcohol Thermometer was invented by ?

Farenheit

10. Atomic Thermometer was invented by ?

Bohr

11. Atomic Theory was invented by ?

Dalton

12. Atomic Number was invented by ?

Mosley

13. Atomic Structure was invented by ?

Bohr and Rutherford

14. Automobile was invented by ?

Daimler

15. Antiseptic Surgery was invented by ?

Lord Joseph Lister

16. Archimedean Screw was invented by ?

Archimedies

17. Avogadro’s Hypothesis was invented by ?

Avogadro

18. Ball Pen was invented by ?

Loud

19. Ballon was invented by ?

Montogolfier

20. Blood Circulation was invented by ?

Harvey

21. B a r o m e t e r was invented by ?

Torricelli

22. Bicycle was invented by ?

Macc Millan

23. Braily System was invented by ?

Louis Braille

24. Beri – Beri was invented by ?

Eijkman

25. Boson was invented by ?

S.N.Bose

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