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Q:

What event resulted in the creation of NASA?

Answer

It has been said that the creation of NASA was due to the space exploration race between the US and the Soviet Union. One of the drives to the creation of NASA is the launching of Sputnik on October 4, 1957.


 


Since then, further explorations have been made by the agency.

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Subject: World Geography Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Quality of a musical note depends on

A) Fundamental frequency B) Amplitude of the wave
C) Harmonics present D) Velocity of sound in the medium
 
Answer & Explanation Answer: C) Harmonics present

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

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Q:

The book ' Redesigning the Aeroplane While Flying : Reforming Institutions' is written by

Answer

Arun Maira

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Subject: Books and Authors

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Q:

A Big Draw meaning

A) a lovely spectacle B) a game without any result
C) a huge attraction D) a keen contest
 
Answer & Explanation Answer: C) a huge attraction

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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Q:

Which is the longest National Highway in India?

A) NH - 47 B) NH - 4
C) NH - 7 D) NH - 44
 
Answer & Explanation Answer: D) NH - 44

Explanation:

NH - 44 covering Srinagar to Kanyakumari is the longest National Highway in India by the NHDP. It covers a distance of 3,745 Kms. It was previously known as NH - 7.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Improve the following code using typedef.

struct node

{

      int data1;  float data2;

       struct node *left;

       struct node *right;

};

struct node *ptr;

ptr = (struct node *) malloc (sizeof (struct node) ); 

Answer

typedef struct node * treeptr


typedef struct node


{


         int data1;


         float data2;


         treeptr *left;


         treeptr *right;


}treenode;


treeptr ptr;


ptr = ( treeptr ) malloc ( sizeof ( treenode ) );

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Subject: Programming

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Q:

Which of the following Indian Universities has topped the list of country's official higher education rankings, recently announced by the HRD Ministry ? 

A) Jawaharlal Nehru University B) Banaras Hindu University
C) IISc-Bengaluru D) Delhi University
 
Answer & Explanation Answer: C) IISc-Bengaluru

Explanation:

The Indian Institute of Sciences (IISc)- Bengaluru has topped the list of best universities of country's official higher education rankings, recently announced by the HRD Ministry.

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

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Q:

One billionth of a second is called

A) microsecond B) picoseconds
C) millisecond D) nanosecond
 
Answer & Explanation Answer: D) nanosecond

Explanation:

A nanosecond (ns) is an SI unit of time equal to one thousand-millionth of a second or one billionth of a second.

 

  • That is, 1/1,000,000,000 of a second, or 10^−9 seconds.
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Filed Under: Physics
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