Earn Money Jobs   IBPS PO Recruitment 2018-19   |   Kendriya Vidyalaya 8339+ Vacancies 2018-19   |   PPSC Patiala 105 Lecturer Vacancies   |   Punjab Govt Jobs 2018
Earn Money Jobs   PSEB Scholarship Scheme 2018 for 12th Passed   |   Punjab Patwari Agriculture Preparation Video (Watch Now)   |   Weekly रोजगार समाचार (Watch Now)   |   Punjab Govt Exams Previous Papers

Inventions

Q.11) Who perfected GENETIC ENGINEERING?

(A) Cohen & Boyer

(B) Hunt & Davids

(C) Sinclair & Roberts

(D) Jaysson & Simons

Q.12) What Benjamin Franklin invented?

(A) Bifocal spectacles

(B) Radio

(C) Barometer

(D) Hygrometer

Q.13) This part-time race car driver invented the bucket seat in 1969. Who was he??

(A) Harrison Frazier

(B) Steve McQueen

(C) Paul Newman

(D) John Wayne

Q.14) Who invented Gramophone?

(A) Michael Faraday

(B) Fahrenheit

(C) Sir Alexander Graham Bell

(D) Thomas Alva Edison

Q.15) Who invented Internal Combustion Engine?

(A) Roger Bacon

(B) Karl Benz

(C) Dr. Alan M. Turing

(D) Otto

Q.16) When was Monopoly created?

(A) 1940s

(B) 1930s

(C) 1920s

(D) 1950s

Q.17) What furniture item was invented by California furniture designer Charles Prior Hall in 1968?

(A) Sofa bed

(B) Captain's chair

(C) Waterbed

(D) Hammock

Q.18) Who is the English physicist responsible for the 'Big Bang Theory'?

(A) Albert Einstein

(B) Michael Skube

(C) George Gamow

(D) Roger Penrose

Q.19) What 'game' was first produced by the Southern Novelty Company in Baltimore, Maryland in 1892?

(A) Frisbee

(B) Monopoly

(C) Ouija board

(D) Ping Pong

Q.20) Who had an explosive idea and first patented DYNAMITE?

(A) J. R. Gluber

(B) A. Nobel

(C) G. Fawks

(D) W. Bickford

ਜੇਕਰ ਤੁਸੀ ਕਿਸੇ ਵੀ ਸਰਕਾਰੀ ਨੌਕਰੀ ਬਾਰੇ ਜਾਣਕਾਰੀ ਲੈਣਾ ਚਾਹੁੰਦੇ ਹੋ ਤਾ ਉੱਤੇ ਦਿੱਤੇ ਕੰਮੈਟ ਬਾਕਸ ਵਿੱਚ ਕੰਮੈਟ ਕਰ ਸਕਦੇ ਹੋ ਧੰਨਵਾਦ ਅਰਨ ਮਨੀ ਜੋਬਜ ਟੀਮ