Questions

Q:

In a transformer the tappings are generally provided on

A) Primary side B) low voltage side
C) High voltage side D) Secondary side
 
Answer & Explanation Answer: C) High voltage side

Explanation:

Tappings are provided in order to maintain the terminal voltage across the loads within the permissible specified limits with respect to load variations.

Generally tappings are preferred on HV side, because the HV side is low current side, tap changer involves low current interruption and large variations or small steps are possible due to more no of turns.

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Filed Under: Physics
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Q:

First man to go into space was

A) Roald Amundsen B) Reynalt Mayor
C) Robert Peary D) Major Yuri Gagarin
 
Answer & Explanation Answer: D) Major Yuri Gagarin

Explanation:
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Filed Under: General Science
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Q:

Equal day/night in both hemispheres is on ________.

A) 21st June and 21st March B) 5th July and 21st September
C) 21st March and 23rd September D) 5th June and 21st September
 
Answer & Explanation Answer: C) 21st March and 23rd September

Explanation:
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Filed Under: General Science
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Q:

Kalarippayatt is the martial art of which State of

A) Madhya Pradesh B) Mizoram
C) Nagaland D) Kerala
 
Answer & Explanation Answer: D) Kerala

Explanation:
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Filed Under: General Awareness
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Q:

Who was the first Speaker of Lok Sabha?

A) G. V. Mavalankar B) Sarvepalli Radhakrishnan
C) M. Ananthasayanam Ayyangar D) M. Ananthasayanam Ayyangar
 
Answer & Explanation Answer: A) G. V. Mavalankar

Explanation:
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Filed Under: Indian Politics
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Q:

The popular Yankee Stadium in USA is located at

A) Boston B) New York
C) Las Vegas D) Washington
 
Answer & Explanation Answer: B) New York

Explanation:
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Filed Under: World Geography
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Q:

Amartya Sen won Nobel Prize for?

A) Literature B) Physics
C) Peace D) Economic Sciences
 
Answer & Explanation Answer: D) Economic Sciences

Explanation:
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Filed Under: Honours and Awards
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Q:

Name the first female Nobel Prize winner from India.

A) Indira Gandhi B) Mother Teresa
C) Kavitha Krishnan D) Sarojini Naidu
 
Answer & Explanation Answer: B) Mother Teresa

Explanation:
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