Test: Do you know the famous inventors of the world?

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1. Alexander Bell worked at inventing ………….

a) radio-set

b) tape-recorder

c) telephone

2. ……………….. was a Scottish engineer and inventor of the world's first working television system.

a) John Logie Baird

b) Benjamin Franklin

c) Edward Jenner

3. Karl Benz produced the wold’s first petrol-driven motorcar in ……….

in 1885.

a) Italy

b) Japan

c) Germany

4. The Lumiè re brothers patented the cinematograph in ……………

a) 1844

b) 1885

c) 1925

5. The phonograph, the motion picture camera, light bulb are ………. inventions.

a) Michael Faraday’s

b) Thomas Edison’s

c) William Gilbert’s

6. In 1945 the Nobel Prize was given to Alexander Fleming for ……………

a) solar cell

b) penicillin

c) telescope

7. The first Russsian’s …………. was designed by P. Frez and E. Yakovlev.

a) camera

b) electric cell

c) automobile

8. …….. …….. was an American inventor, salesman and janitor who invented the first commercially successful portable electric vacuum cleaner.

a) James Murray Spangler

b) Ian Wilmut

c) Humphry Davy

9. …………… mathematician Charles Babbage designed a form of computer in the mid-1830s.

a) French

b) German

c) British

10. ………….. was the first to use assembly line production for his Model T car in 1908.

a) Ernest Rutherford

b) Henry Ford

c) Robert Hooke

11. Nicé phore Nié pce was a French inventor, now usually credited as the inventor of ……………. and a pioneer in that field.

a) photography

b) airplane

c) motorcar

12. Sergei Korolev designed the first artificial satellite in ……………

a) 1947

b) 1957

c) 1970

13. Alexander Mozhaysky was aviation pioneer, researcher and designer of first …………………

a) aeroplane

b) steamship

c) steam locomotive

14. Satori Kato was a ………….. chemist and inventor of the first soluble instant coffee.

a) American

b) Brazilian

c) Japanese

15. Wilhelm Conrad Rö ntgen was a German physicist, who produced and detected electromagnetic radiation in a wavelength range today that was known as ……………. or Rö ntgen rays.

a) X-rays

b) Y-rays

c) Z-rays

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