0
Q:

Who Invented Modern Frequency Modulation FM Radio ?

A) Peter Durand B) Percy Shaw
C) Edwin H. Armstrong D) Leo Hendrik Baekeland

Answer:   C) Edwin H. Armstrong



Explanation:
Subject: Inventions
Q:

Select one word substitution for the given words.
To give up the throne

 

A) usurp B) abdicate
C) consign D) bequeath
 
Answer & Explanation Answer: B) abdicate

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Q:

Who invented the atomic battery in 1912 ?

 

A) Benjamin Franklin B) Henry Moseley
C) Alessandro Volta D) Louis Pasteur
 
Answer & Explanation Answer: B) Henry Moseley

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0 340
Q:

Which tribe of Pakistan performs a traditional dance form called 'Waziri Dance'?

 

 

A) Sindhi B) Brahuis
C) Baloch D) Pashtun
 
Answer & Explanation Answer: D) Pashtun

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Q:

Who among the following scientists invented dynamite?

 

A) Rudolf Diesel   B) Benjamin Franklin  
C) Alfred Nobel   D) Thomas Alva Edison  
 
Answer & Explanation Answer: C) Alfred Nobel  

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Q:

The____Five year Plan of the Government of India(2012-17) is under drafting.

 

A) 10 B) 11
C) 12 D) 13
 
Answer & Explanation Answer:

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Q:

______ was the first person who discovered cells.

 

A) Robert Hooke   B) Francis Crick  
C) Alexander Fleming   D) Ernest Rutherford  
 
Answer & Explanation Answer: A) Robert Hooke  

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0 1903
Q:

What did Wilhelm Conrad Roentgen discover?

 

A) Conservation ofelectric charge B) Electric bulb
C) X-Rays D) Thermodynamics
 
Answer & Explanation Answer: C) X-Rays

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