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Exercise : Inventions MCQ Questions and Answers

Question 1

What toy did George Lerner create for Hasbro company in 1952?

A.  
B.  
C.  
D.  

Correct Answer : A. Mr. Potato Head

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Question 2

Who invented Internal Combustion Engine?

A.  
B.  
C.  
D.  

Correct Answer : D. Otto

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Question 3

Fax machine was invented by

A.  
B.  
C.  
D.  

Correct Answer : A. Bain

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Question 4

Spinning frame was invented by

A.  
B.  
C.  
D.  

Correct Answer : A. Sir Richard Arkwright

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Question 5

First pressure sensitive adhesive tape was invented in 1845 by

A.  
B.  
C.  
D.  

Correct Answer : B. Dr. Horace day

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Question 6

Facebook was made in

A.  
B.  
C.  
D.  

Correct Answer : C. 2004

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Question 7

In which decade was the telephone invented?

A.  
B.  
C.  
D.  

Correct Answer : B. 1870

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Question 8

Roentgen discovered

A.  
B.  
C.  
D.  

Correct Answer : A. X-Rays

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Question 9

Radium was discovered by

A.  
B.  
C.  
D.  

Correct Answer : A. Marie and Pierrie Curie

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Question 10

Oxygen was independently discovered by

A.  
B.  
C.  
D.  

Correct Answer : B. Joseph Priestley

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