1. Who invented Relativity Theory ?

Answer: Einstein of Germany in 1905.

2. Who invented Penicillin ?

Answer: Alexander Fleming of Britain in 1928.

3. Who invented Ballistic missile ?

Answer: Wemher von Braun of Germany in 1944.

4. Who invented colour television ?

Answer:

Peter Carl Goldmark

5. Who invented Calculus ?

Answer: Newton of Britain in 1670.

6. Who invented Atomic Bomb ?

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

7. Who invented Locomotive ?

Answer:

George Stephenson was first to buit steam locomotives.