• 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
What James Watt invented?

Hot air balloon
Rotary steam engine
Steam boat
Diving bell

ANSWER DOWNLOAD EXAMIANS APP

Inventions
This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece.

Marjorie Joyner
Beulah Henry
Mae Jamison
Bessie Blount

ANSWER DOWNLOAD EXAMIANS APP

Inventions
In which decade was the Internet first implemented?

1950s
1940s
1960s
1980s

ANSWER DOWNLOAD EXAMIANS APP

Inventions
What drink was invented by Charles Leiper Grigg in 1929?

Hawaiian Punch
7-Up
Pepsi
Yoo-Hoo

ANSWER DOWNLOAD EXAMIANS APP

Inventions
Who invented Fountain Pen?

Sir Frank Whittle
John J. Loud
Lewis E. Waterman
Kirkpatrick Macmillan

ANSWER DOWNLOAD EXAMIANS APP

Inventions
Who invented the battery?

Alessandro Volta
John Wilkinson
James Hargreaves
Thomas Edison

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Inventions

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
↑