Questions

Q:

The attenuation in optical fibre is mainly due to

A) Scattering B) Absorption
C) Both (a) and (b) D) Neither absorption nor scattering
 
Answer & Explanation Answer: A) Scattering

Explanation:

The reason for transmitting data over optical fibers, is because the speed of data transmission through optical wires are equal to the speed of light. The intense speed of data transfer speed, has lead to the use of optical fibers. The optical fiber uses the technology of transferring light beams, from one end to the other end of optical cables. The attenuation in optical fiber is due to Scattering. The reason why scattering is caused, due to the folding, in the wire.

 

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Which new definition was included in the Motor Vehicles Act, 2019?

A) Electric vehicles B) Cargo vehicles
C) Medical vehicles D) Aggregators
 
Answer & Explanation Answer: D) Aggregators

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

The number of parliamentary seats (Lok Sabha) of Punjab is _______.

A) 2 B) 13
C) 20 D) 25
 
Answer & Explanation Answer: B) 13

Explanation:
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Filed Under: Indian Politics
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Q:

The constitution of India was framed by:

A) Planning Commission B) Constituent Assembly
C) President D) Working Committee
 
Answer & Explanation Answer: B) Constituent Assembly

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

Which of the following city is NOT situated on the banks of any river

A) Surat B) Cuttack
C) Bhopal D) Mysore
 
Answer & Explanation Answer: C) Bhopal

Explanation:
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Q:

Stan Lee, who passed away recently, was a comic writer with which of the following comic works was he as associated? 

A) Science fiction Comics  B) Action/Adventur Comics 
C) Manga Comics  D) Superhero Comics 
 
Answer & Explanation Answer:

Explanation:

Stan Lee, the legendary writer, editor and publisher of Marvel Comics whose fantabulous but flawed creations made him a real-life superhero to comic book lovers everywhere, has died. 

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT

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Q:

Which pair of the following Indians has been selected for grant of Raman Magasaysay Award 2016

A) Bezwada Wilson and T.M. Krishna B) T.M. Krishna and Arvind Adiga
C) Arvind Adiga and Bezwada Wilson D) T.M. Krishna and Satish Gujral
 
Answer & Explanation Answer: A) Bezwada Wilson and T.M. Krishna

Explanation:
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Filed Under: Honours and Awards
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Q:

The 'Cabinet Mission' of 1946 was led by

A) Lord Linlithgow B) Lord Mountbatten
C) Sir Pethic Lawrence D) Sir Mountford
 
Answer & Explanation Answer: C) Sir Pethic Lawrence

Explanation:
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Filed Under: Indian History
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