• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

INVENTIONS

Inventions
When was the first lawn mower invented?

1830
1854
1835
1849

ANSWER DOWNLOAD EXAMIANS APP

Inventions
In which decade were the first successful diode and triode vacuum tubes invented?

1800s
1890s
1900s
1880s

ANSWER DOWNLOAD EXAMIANS APP

Inventions
Who is the English physicist responsible for the 'Big Bang Theory'?

George Gamow
Michael Skube
Albert Einstein
Roger Penrose

ANSWER DOWNLOAD EXAMIANS APP

Inventions
What 'game' was first produced by the Southern Novelty Company in Baltimore, Maryland in 1892?

Ping Pong
Frisbee
Monopoly
Ouija board

ANSWER DOWNLOAD EXAMIANS APP

Inventions
Which insurance salesman invented the fountain pen in 1884?

Lewis Edson Waterman
Charles Kettering
Sir William Grove
George Fountain

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 3
  • 4
  • 5
  • 6
  • 7
  • ...
  • 18
  • »

GO TO PAGE

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑