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

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

Question # 1

What is use of MICR ?

  • Ans 1: MICR is a method of machine-reading character made of magnetized particles. MICR characters which are printed with magnetized ink, are read by MICR equipment produce a digitized signal which goes to the computer as data for futher process.
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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 MICR ?

  • Ans 1: MICR is a method of machine-reading character made of magnetized particles. MICR characters which are printed with magnetized ink, are read by MICR equipment produce a digitized signal which goes to the computer as data for futher process.
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

Define barcode ?

  • Ans 1: Barcode are the vertically Zebra-stripped marks we find on most of the manufactured products in the market this barcode is also called the universal product code.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 4

Question # 1

Define Hard Copy output ?

  • Ans 1: Hard copy output refers to printed output. the principal examples are printed out whether text or graphic from printer or plotters etc.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 5

Question # 1

Define SDLC (System development life cycle)

  • Ans 1: SDLC (System development life cycle).SDLC was developed which is an organized way to develop a successful system. it involve five phases.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 6

Question # 1

What is the use of Optical character Reader ?

  • Ans 1: It use device that reads preprinted characters in a particular font and converts them to digital code. The common example are some utility bills,are price tags in the departments stores.
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 7

Question # 1

What is printer ?

  • Ans 1: Printer are used to print characters, symbols and graphics on paper. they are divided in to two categories:
    1. Impact printer
    2. Non impact printer
    3. Impact printer are subdivided into
    4. Dot matrix printer
    5. Daisy-wheel printer
    6. Line printer
    7. laser printer
    8. Int-Jet printer
    9. Thermal Printer
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 8

Question # 1

What do you mean by implementation.

  • Ans 1: This activity consists of transferring the hardware ,software and data to the new working environment(Server). Implementation may be achived in five steps.
    1. Direct implementation
    2. Parallel implementation
    3. Phased implementation
    4. Pilot implementation
    5. User training
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ICS Part 1 Computer Science Chapter 1 Short Questions Preparation - Set 9

Question # 1

What is gas plasma display?

  • Ans 1: Gas plasma display is like a neon bulb in which the display uses a gas that emits light in the presence of electic current.
    At present,EL and gas plasma technology are more expensice thus are not used as after as LCD tecnilogy.
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