General Knowledge Questions

Q:

D.D.T. was invented by

A) Paul Muller B) John Dalton
C) Rudolf D) None of these
 
Answer & Explanation Answer: A) Paul Muller

Explanation:

Swiss chemist Paul Hermann Muller discovered DDT (dichloro-diphenyl-trichloroethane) noted its effectiveness as a pesticide during World War II to control malaria and typhus among civilians and troops, a discovery that earned him a Nobel Prize in 1948.

 

It was first synthesized in the year 1874.

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Filed Under: Inventions
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Q:

Buddha's preaching were mainly related to

A) belief in one God B) practice of rituals
C) purity of thought and conduct D) idol worship
 
Answer & Explanation Answer: C) purity of thought and conduct

Explanation:
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Filed Under: Indian History

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Q:

C, BASIC, COBOL, and Java are examples of ............language

A) low-level B) programming
C) computer D) high-level
 
Answer & Explanation Answer: D) high-level

Explanation:
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Filed Under: Computer

106 25370
Q:

When formaldehyde and potassium hydroxide are heated , we get 

A) Acetylene B) Methyl alcohol
C) Methane D) Ethyl formate
 
Answer & Explanation Answer: B) Methyl alcohol

Explanation:
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Filed Under: Chemistry

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Q:

Who among the following has been awarded the Arjuna award 2017 for his contribution to hockey?

 

A) S.V. Sunil B) P.A. Rafel
C) Sardar Singh D) Vikram Negi
 
Answer & Explanation Answer: A) S.V. Sunil

Explanation:
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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

World’s highest railway bridge will be constructed on which river  ?

A) Ganga B) Chenab
C) Yamuna D) Kaveri
 
Answer & Explanation Answer: B) Chenab

Explanation:

Chenab River in Jammu & Kashmir in next 2 years. Its height is 359 mts i.e 35mts more than the height of Eiffel Tower.

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Filed Under: Longest, Shortest, Deepest
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which news paper has the motto - Journalism of Courage?

A) The Hindustan Times B) The Washington Post
C) The Indian Express D) The Guardian
 
Answer & Explanation Answer: C) The Indian Express

Explanation:
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Filed Under: Business Awareness

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Q:

The difference in the duration of day and night increases as one moves from

A) West to East B) East and west of the prime meridian
C) Poles to equator D) Equator to poles
 
Answer & Explanation Answer: D) Equator to poles

Explanation:
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Filed Under: World Geography

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