1
Q:

Who discovered Photon?

A) George Crum B) Albert Einstein
C) Henry Cavendish D) Humphry Davy

Answer:   B) Albert Einstein



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Subject: Inventions
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Q:

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. Triangle, Square, Pentagon, ?

 

A) Decagon B) Heptagon
C) Octagon D) Hexagon
 
Answer & Explanation Answer: A) Decagon

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0 4
Q:

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

 

A) Accommodate B) Acommodate
C)  Accomodate D) Accomeodate
 
Answer & Explanation Answer: A) Accommodate

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.


Come to terms with something

 

A) To become friends with your opponents. B) Accept that you are a loser even though you have potential.
C)  Become unnecessarily depressed. D) To gradually accept a sad situation.
 
Answer & Explanation Answer: D) To gradually accept a sad situation.

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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Anile

 

A) Senile   B) Young  
C) Foolish   D)  Soft
 
Answer & Explanation Answer: B) Young  

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1 102
Q:

Who invented the Band-aid?

A) Earle Dickson B) Alan Gant
C) Louis Pasteur D) Frank Epperson
 
Answer & Explanation Answer: A) Earle Dickson

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Q:

Who invented the mobile phone?

A) Joseph Wilson B) Edwin Land
C) Martin Cooper D) John Lloyd Wright
 
Answer & Explanation Answer: C) Martin Cooper

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Q:

Who invented the bifocal glasses?

A) Thomas Alva Edison B) Benjamin franklin
C) Evangelista D) Isaac Newton
 
Answer & Explanation Answer: B) Benjamin franklin

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Q:

Physical Research Laboratory was founded by ____.

A) S.K. Mitra B) C.V. Raman
C) Homi Bhaba D) Vikram Sarabhai
 
Answer & Explanation Answer: D) Vikram Sarabhai

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