1. Who invented by Electric Lamp ?

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

2. Who invented Vitamin C ?

Answer:

Scottish naval surgeon James Lind in 1747

3. Who invented Neutron ?

Answer:

JAMES CHADWICK in 1932

4. Who invented Bacteria ?

Answer: Leeuwenhock of Netherlands in 1683

5. Who invented Television ?

Answer:

John Logie Baird

6. Who invented Neutron bomb ?

Answer:

Samuel T. Cohen

7. Who invented colour television ?

Answer:

Peter Carl Goldmark