1. Who invented Piano ?

Answer:

Bartolomeo Cristofori

2. Who invented Vitamin C ?

Answer:

Scottish naval surgeon James Lind in 1747

3. Who invented Super Computer ?

Answer:

Seymour Cray

4. Who invented c language

Answer:

Dennis Ritchie

5. Who invented Morphine ?

Answer: Friderich Sertumer of Germany in 1805

6. Who invented Dynamo ?

Answer:

Hypolite Pixii of France in 1832

7. Who invented DNA Structure ?

Answer: Crick(UK), Waston(US), Wilkins(UK) in 1951