11th class ICS Part 1 Computer Science Preparation Chapter 1 Online Short Questions for Pakistani students

ICS Part 1 Computer Science Preparation
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ICS Part 1 Urdu Medium Subjects

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Physics
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Mathematics
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Computer Science
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Islamiat
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English
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Urdu
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Statistics
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Economics

Online Short Questions For Chapter 1 "ICS Part 1 Computer Science Chapter 1 Short Questions Preparation "

Try The Short Questions For ICS Part 1 Computer Science Chapter 1 Short Questions Preparation

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  • Available Sets9

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Computer Science - ICS Part 1 Computer Science Chapter 1 Short Questions Preparation

Question # 1

What is use of Ctrl key.

  • Ans 1: Ctrl Key(Control Key):The control key is pressed in the combination with other keys initiate commands as specfied by the software.
    Example:
    Ctrl + C is used for copy.
    Ctrl + V is used for paste.
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Prepare Complete Set Wise Questions For Chapter 1 "ICS Part 1 Computer Science Chapter 1 Short Questions Preparation "

ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 1

Question # 1

What is use of Ctrl key.

  • Ans 1: Ctrl Key(Control Key):The control key is pressed in the combination with other keys initiate commands as specfied by the software.
    Example:
    Ctrl + C is used for copy.
    Ctrl + V is used for paste.
Submit

ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 2

Question # 1

Define barcode.

  • Ans 1: Barcode are vertical zebra-stripped marks we find on most of the manufactured product in the market,This barcode system is also called universal product code.These are read by barcode reader,photo electric scaneer that translate the barcode symbols into digital code.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 3

Question # 1

What is touch pad?

  • Ans 1: The touch pad is a small,flat surface over which slider our finger using the some movements as we would with mouse.As we move the finger ,the cursor follows the movement .We click by tapping the finger on the pad surface or by pressing button positioned close by the pad.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 4

Question # 1

State basic use of digital camera ?

  • Ans 1: A digital camera uses a light-sensitive processor chip to capture photographic image in digital form on a small diskette inserted in the camera or on flash memory chips.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 5

Question # 1

Differentiate between data and information ?

  • Ans 1: Data:
    1. Data is in raw form
    2. data does not helpful in making intelligent decision
    3. Data becomes information when we process it.
    4. data is collected form various source.
  • Ans 2: Information:
    1. Information is in meaningful form,
    2. Information helps in making intelligent decision
    3. When we reprocess information it become data
    4. Information is derived from data after processing.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 6

Question # 1

Differentiate between data and information.

  • Ans 1: 1.Data is in row form.
    2.Data does not helpful in making intelligent decisions.
    3.Data becomes information when we process it.
    4.Data is collected from various source.
  • Ans 2: 1.Information is in meaningful form.
    2.Information helps in making decisions..
    3.When we re process information becomes data.
    4.Information is derived from data after processing.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 7

Question # 1

What is the use of optical chracter reader(OCR)?

  • Ans 1: It use a device that reads printed charater in a particular font and convert them to digital code.The common example are some utility bills,and price tag in the departemnt store.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 8

Question # 1

Name Video Adapter ?

  • Ans 1: VGA ( Video Graphics Array).
    SVGA (Super Video Graphics Array).
    XGA (Extended Graphics Array).

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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 9

Question # 1

What is magnetic strip card ?

  • Ans 1: A magnetic strip card has a strip of magnetically encoded data on its back. They are used for personal identification during driving, in the store, at budlic place etc.
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11th Computer Science Chapter 1 Preparation

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