1. Who invented Vitamin C ?

Answer:

Scottish naval surgeon James Lind in 1747

2. Who invented Proton ?

Answer:

Ernest Rutherford

3. Who invented Computer ?

Answer:

Charles Babbage

4. Who invented Dynamo ?

Answer:

Hypolite Pixii of France in 1832

5. Who invented by Electric Lamp ?

Answer: Thomas Alva Edison of U.S.A. in 1879

6. Who invented Radar ?

Answer:

Sir Robert Watson-Watt

7. Who invented watch ?

Answer:

Peter Henlein invented the first portable time piece in 1504