Questions

Q:

If a sound travels from air to water, the quantity that remain unchanged is

A) velocity B) frequency
C) wavelength D) amplitude
 
Answer & Explanation Answer: B) frequency

Explanation:
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Filed Under: Physics

139 19192
Q:

What would be the output of the following program ?

main()

{

     const int x = 5; 

      int *ptrx;

      ptrx = &x;

      *ptr = 10;

       printf ("%d", x);

}

A) 5 B) 10
C) Error D) Garbage value
 
Answer & Explanation Answer: B) 10

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Filed Under: Programming

2 19183
Q:

South West Monsoon generates in ___.

 

A) Arabain Sea B) Indian Ocean
C) Bay of Bengal D) Himalayas
 
Answer & Explanation Answer: B) Indian Ocean

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 19172
Q:

The Computer size was very large in

A) Fourth Generation B) Third Generation
C) Second Generation D) First Generation
 
Answer & Explanation Answer: D) First Generation

Explanation:

The First Generation Computers size was very large. 

 

Since the First generation computers used 1000s of vacuum tubes that required lot of space made them gigantic in size. Single transistor could replace 1000 vacuum tubes and a single IC chip replaced 1000s of transistors made computers smaller and more speedy.

 

It is obvious that computers developed with more power, reliability, speed and smaller sizes due to the enhancement of technology.

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34 19151
Q:

In the below puzzle, there are 2 double blanks. Fill in the blanks with the same pair of letters to complete an English word. For example, use the letter-pair ac in b__kp__k to make the word backpack

_ _ s _ _ de

Answer

cascade

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Subject: Word Puzzles

157 19122
Q:

The plant dye Henna imparts orangered colour to skin and hairs due to its reaction with which of the following?

A) Protein and amino acids B) Lipids
C) Carbohydrates D) Amino acids
 
Answer & Explanation Answer: A) Protein and amino acids

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Filed Under: Biology

143 19103
Q:

What is the name of the elephant which serves as the mount of Lord Indra?

Answer

Airavata

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Subject: Indian Culture

537 19086
Q:

The ___________ has emerged as a convenient means of global communication, information sharing and services.

 

A) e-books B) Internet
C) Satellites D) Public telephone booths
 
Answer & Explanation Answer: B) Internet

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

12 19076