Multiple Choice General Knowledge Questions on Inventions | quiz on inventors and inventions

Multiple Choice General Knowledge Questions on Inventions | quiz on inventors and inventions

1. Who invented the fountain pen in 1884?
a) Thomas Edison
b) John Bardeen
c) Elmer Berger
d) Lewis Edson

2. Penicillin was invented by?
a) Alexander Flemming
b) Howard Florey
c) Ernst Chain
d) Robert Koch

3. What is Enrico Fermi's contribution to Physics?
a) Nuclear Furnace
b) Photon
c) Neutron
d) Radium

4. The telephone was invented by?
a) Alexander Graham Bell
b) Albert Einstein
c) John Dalton
d) Isaac Newton

5. The radioactive element radium was discovered by which scientist?
a) Charles Babbage
b) James Watt
c) Marie Curie
d) James Dewar

6. Who invented the Microprocessor?
a) Robert Adler
b) Karl Benz
c) John Napier
d) Federico Faggin

7. What did john Logie Baird invent?
a) Floppy Disk
b) VCR
c) Television
d) Microcomputer

8. Ernest Swinton's major contribution to Physics is?
a) Jet Engine
b) Military Tank
c) Radar
d) Submarine

9. Ball bearing patented in which year?
a) 1750
b) 1794
c) 1780
d) 1790

10. Which scientist worked at a patent office?
a) Albert Einstein
b) Shockley
c) Steve Jobs
d) Alfred Nobel