Computer Knowledge Practice Question and Answer

Q:

Multimedia contains?

1442 1

  • 1
    Audio
    Correct
    Wrong
  • 2
    Video
    Correct
    Wrong
  • 3
    Both 1 and 2
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 3. "Both 1 and 2"

Q:

Which of the following is not a Cyber Threat:

1442 0

  • 1
    Virus
    Correct
    Wrong
  • 2
    Tro Jan Horse
    Correct
    Wrong
  • 3
    E-commerce
    Correct
    Wrong
  • 4
    Denial of Services (DOS)
    Correct
    Wrong
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Answer : 3. "E-commerce"

Q:

What is the full form of SMTP?

1442 0

  • 1
    Simple Mail Transfer Protocol
    Correct
    Wrong
  • 2
    Similar Mail Transfer Protocol
    Correct
    Wrong
  • 3
    Same Money Transfer Protocol
    Correct
    Wrong
  • 4
    Simple Money Transfer Procedure
    Correct
    Wrong
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Answer : 1. "Simple Mail Transfer Protocol"

Q:

TATA points related to certain rows and columns are grouped together in a worksheet?

1439 0

  • 1
    Gridlines
    Correct
    Wrong
  • 2
    data point
    Correct
    Wrong
  • 3
    Title
    Correct
    Wrong
  • 4
    Data Series
    Correct
    Wrong
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Answer : 4. "Data Series"

Q:

The feature in MS Access 2010 hides extraneous data and focuses on the data you are interested in.

1439 0

  • 1
    Renaming Database Object
    Correct
    Wrong
  • 2
    Sorting and Filtering
    Correct
    Wrong
  • 3
    Switching and Circuiting
    Correct
    Wrong
  • 4
    Pivot Table
    Correct
    Wrong
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Answer : 1. "Renaming Database Object"

Q:

Which is NOT an Operating System?

1439 0

  • 1
    OS X
    Correct
    Wrong
  • 2
    Windows 7
    Correct
    Wrong
  • 3
    DOS
    Correct
    Wrong
  • 4
    C++
    Correct
    Wrong
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Answer : 4. "C++"

Q:

Flash memory is?

1439 0

  • 1
    software
    Correct
    Wrong
  • 2
    Operating System
    Correct
    Wrong
  • 3
    RAM
    Correct
    Wrong
  • 4
    Portable storage device
    Correct
    Wrong
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Answer : 4. "Portable storage device"
Explanation :

. Flash memory is a portable storage device that can store data for a short period of time.

2. Unlike traditional hard drives, flash memory is capable of retaining data even after the power is turned off.

3. A flash drive is a small, portable flash memory card that plugs into a computer's USB port and acts as a portable hard drive.

4. A flash drive is a portable data storage device. Flash drives contain multiple flash chips, which are large memory modules.

Q:

In the context of computing, a byte is equal to bits.

1438 0

  • 1
    4
    Correct
    Wrong
  • 2
    24
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    16
    Correct
    Wrong
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Answer : 3. "8"

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