Questions

Q:

Improve the bracketed part of the sentence.

Look at this video clip in which (I, my friend and you) are enjoying a boat ride.

A) you, my friend and I B) I, you and my friend
C) my friend, you and I D) no improvement
 
Answer & Explanation Answer: A) you, my friend and I

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 6408
Q:

Who of the following scientists is named after ISRO in sriharikota ?

A) APJ Abdul Kalam B) Vikram Sarabhai
C) Homi J Baba D) Satish Dhawan
 
Answer & Explanation Answer: D) Satish Dhawan

Explanation:
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Filed Under: General Awareness

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Q:

What do the functions atoi(), itoa() and gcvt () do? Show how would you use them in a program.

Answer

atoi()         Converts a string to an integer.


itoa()         Convert an integer to a string


gcvt()        Converts a floating-point number to a string


 


#include "stdlib.h"


main()


{


      char s[] = "12345";


      char buffer [15], string[20];


      int i;


      


      i = atoi (s);


      printf("\n%d",i);


 


       gcvt (20.141672, 4, buffer);


       printf ("\n%s", buffer);


 


       itoa(15, string,2);


        printf ("\n%s", string);


}

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Subject: Programming

2 6404
Q:

Which vehicle is spelled the same forwards and backwards?

Answer

Racecar and Civic are the two vehicles which spelled the same forwards an backwards.

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7 6403
Q:

How do you go about familiarizing yourself with the products you sell?

Answer

Retail products often change seasonally.  Can you quickly update yourself on all the new information so you can be prepared to sell the new inventory to customers as soon as it lands on the shelf


 

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Subject: Retail

6 6399
Q:

Order of basicity of amines in gaseous state?

A) 2'> 1'> 3' > NH3 B) 3' > 2' > 1'> NH3
C) 1' > 2' > 3'> NH3 D) 2'> 3'> 1' > NH3
 
Answer & Explanation Answer: B) 3' > 2' > 1'> NH3

Explanation:

The order of basicity in ammonia is different in gaseous phases vs. aqueous phases due to hydrogen bonding.

 

So in gaseous phases it's the well known: 3' > 2' > 1'> NH3. Just so we're on the same page, this is due to the inductive effect of electron donating alkyl groups--they destabilize the lone pair on nitrogen atom, making nitrogen more basic.

 

But in aqueous phase, the order is slightly different: 2'> 1'> 3' > NH3.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

Begum Akhtar is associated to which art form?

 

A) Dance B) Painting
C) Music D) Folk Art  
 
Answer & Explanation Answer: C) Music

Explanation:
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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

Improve the bracketed part of the sentence.

As the financial situation worsened we realized that we were heading (toward) a disaster.

A) along B) into
C) for D) no improvement
 
Answer & Explanation Answer: C) for

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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