Questions

Q:

Which is the only golfer to win the Masters Tournament Six times

A) Yound Liwei B) Sergey Karjakin
C) Jack Nicklaus D) Erik Weihenmayer
 
Answer & Explanation Answer: C) Jack Nicklaus

Explanation:
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Filed Under: Sports

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Q:

OSI Reference Model provides a framework for discussing network operations and design

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

It provides a framework for discussing network operations and design

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Subject: Networking
Job Role: Database Administration

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Q:

Name the first Muslim woman to receive the Nobel Prize in the world

A) Phil Ersa B) Shirin Ebadi
C) Lakpa Sherpa D) Irine Zubeida
 
Answer & Explanation Answer: B) Shirin Ebadi

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Filed Under: Honours and Awards

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Q:

Which State has been declared as the Open Defecation Free state?

A) Uttarakhand B) Arunachal Pradesh
C) Maharashtra D) Uttar Pradesh
 
Answer & Explanation Answer: B) Arunachal Pradesh

Explanation:

Arunachal Pradesh State has been declared as the Open Defecation Free state.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank PO

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Q:

A bucket of water is hung from a spring balance. A piece of iron is suspended in the water without touching the sides or touching the bottom of the the bucket. The reading of the spring balance

A) will increase B) will decrease
C) does not change D) varies with the increase of depth of the immersion of the iron piece
 
Answer & Explanation Answer: A) will increase

Explanation:

When the piece of iron is lowered into the water, the water level in the bucket increases. And so the pressure at the bottom of bucket also increases. Thus the total thrust at bottom also increases. Therefore the spring balance reading increases. Thus (a) is correct.

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Filed Under: Physics

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Q:

Describe the Buddy system of memory allocation.

Answer

Free memory is maintained in linked lists, each of equal sized blocks. Any such block is of size 2^k. When some memory is required by a process, the block size of next higher order is chosen, and broken into two. Note that the two such pieces differ in address only in their kth bit. Such pieces are called buddies. When any used block is freed, the OS checks to see if its buddy is also free. If so, it is rejoined, and put into the original free-block linked-list.

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Q:

The Latin American revolutions from 1804 to 1821 were

The_Latin_American_revolutions_from_1804_to_1821_were1538654813.jpg image

A) successful and had different styles of government in the various countries. B) successful and had similar styles of government in the various countries.
C) unsuccessful and left strong liberal governments in place. D) unsuccessful and left strong conservative governments in place.
 
Answer & Explanation Answer: D) unsuccessful and left strong conservative governments in place.

Explanation:
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Filed Under: World History
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following national parks of India is also a UNESCO world heritage site ?

A) Keoladeo national park B) Jim Corbett national park
C) Namdapha national park D) Keibul Lamjao national park
 
Answer & Explanation Answer: A) Keoladeo national park

Explanation:
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Filed Under: General Awareness

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