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Question 21

Odisha Police Constable 2023• Test

Select the word which completes the given sentence.

Charles Babbage, the computer inventor, was a _____.

  1. AOption (a)

    doctor

  2. BOption (b)

    chemist

  3. COption (c)

    physicist

  4. DOption (d)

    mathematician

View answer & explanation

Correct answer

Answer: (a)A.

doctor

Explanation not yet available.

Question 22

Odisha Police Constable 2023• Test

By default, your documents print in _____ mode.

  1. AOption (a)

    landscape

  2. BOption (b)

    page setup

  3. COption (c)

    portrait

  4. DOption (d)

    print view

View answer & explanation

Correct answer

Answer: (a)A.

landscape

Explanation not yet available.

Question 23

Odisha Police Constable 2023• Test

What does a byte represent in the common computers?

  1. AOption (a)

    Data

  2. BOption (b)

    Software

  3. COption (c)

    Hardware

  4. DOption (d)

    None of the above

View answer & explanation

Correct answer

Answer: (a)A.

Data

Explanation not yet available.

Question 24

Odisha Police Constable 2023• Test

Which of the following words describes the term 'e-mail'?

  1. AOption (a)

    Electric mail

  2. BOption (b)

    Express mail

  3. COption (c)

    Energetic mail

  4. DOption (d)

    Electronic Mail

View answer & explanation

Correct answer

Answer: (a)A.

Electric mail

Explanation not yet available.

Question 25

Odisha Police Constable 2023• Test

What is the full form of Gmail?

  1. AOption (a)

    Google Mail

  2. BOption (b)

    Google Meet

  3. COption (c)

    Good Manners

  4. DOption (d)

    Gala Meet

View answer & explanation

Correct answer

Answer: (a)A.

Google Mail

Explanation not yet available.

Question 26

Odisha Police Constable 2023• Test

Select the odd one out of the given devices.

  1. AOption (a)

    Hard disk drive

  2. BOption (b)

    Keyboard

  3. COption (c)

    Pen drive

  4. DOption (d)

    Floppy disk

View answer & explanation

Correct answer

Answer: (a)A.

Hard disk drive

Explanation not yet available.

Question 27

Odisha Police Constable 2023• Test

What is MS Word?

  1. AOption (a)

    A big word

  2. BOption (b)

    A dictionary

  3. COption (c)

    A word processor

  4. DOption (d)

    A computer name

View answer & explanation

Correct answer

Answer: (a)A.

A big word

Explanation not yet available.

Question 28

Odisha Police Constable 2023• Test

Select the word which completes the given sentence.

A computer network is a group of ____ which can share resources.

  1. AOption (a)

    flies

  2. BOption (b)

    servers

  3. COption (c)

    networks

  4. DOption (d)

    computers

View answer & explanation

Correct answer

Answer: (a)A.

flies

Explanation not yet available.

Question 29

Odisha Police Constable 2023• Test

Select the most appropriate word which completes the given sentence.

Computer, a machine, can do sequences of arithmetic and ____ work.

  1. AOption (a)

    long

  2. BOption (b)

    logical

  3. COption (c)

    physical

  4. DOption (d)

    continuous

View answer & explanation

Correct answer

Answer: (a)A.

long

Explanation not yet available.

Question 30

Odisha Police Constable 2023• Test

Which one of the following shortcut keys is used to paste a file?

  1. AOption (a)

    Ctrl + C

  2. BOption (b)

    Ctrl + P

  3. COption (c)

    Ctrl + V

  4. DOption (d)

    Ctrl + X

View answer & explanation

Correct answer

Answer: (a)A.

Ctrl + C

Explanation not yet available.