1. Who invented c language

Answer:

Dennis Ritchie

2. Who invented Penicillin ?

Answer: Alexander Fleming of Britain in 1928.

3. Who invented Barometer ?

Answer: Evangelista Torricelli of Italy in 1644

4. Who invented Radar ?

Answer:

Sir Robert Watson-Watt

5. Who invented Atomic Bomb ?

Answer: J. Robert Oppenheimer of U.S.A. in 1945

6. Who invented paper ?

Answer:

Cai Lun

7. Who invented Aspirin ?

Answer:

Felix Hoffmann invented Aspirin