1. Who invented google ?

Answer:

Larry Page

2. Who invented watch ?

Answer:

Peter Henlein invented the first portable time piece in 1504

3. Who invented X-ray ?

Answer: W.K. Roentgen of Germany in 1895.

4. Who invented colour television ?

Answer:

Peter Carl Goldmark

5. Who invented Piano ?

Answer:

Bartolomeo Cristofori

6. Who invented Hydrogen bomb ?

Answer:

Edward Teller

7. Who invented Transistor ?

Answer: Bardeen, Shockley & Britain of U.S.A. in 1948