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PC system

  • Game Code: 736474
  •  English    17     Public
    What is inside a PC system?
  •   Study   Slideshow
  • What does CPU stand for?
    Central Processing Unit
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  • What is the integrated circuit?
    A small microchip that contains a large number of electrical connections
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  • What does ALU stand for?
    The arithmetic logic unit
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  • What performs mathematical calculations and logical operations (AND, OR, NOT)?
    The arithmetic logic unit
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  • What does RAM stand for?
    Random Access Memory
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  • What does ROM stand for?
    Read only memory
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  • What does BIOS use to control communication with peripherals?
    ROM
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  • What does BIOS stand for?
    Basic input/output system
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  • What is the main circuit board called?
    Motherboard
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  • What is bus width?
    The size of a bus
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  • What are expansion slots?
    The connectors that allow the user to install expansion cards to improve the computer's performance
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  • What is an expansion card?
    It is a printed circuit board that can be inserted into an expansion slot to add features like sound, memory and network capabilities
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  • What memory is non-volatile, containing instructions and routines for the basic operations of the CPU?
    ROM
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  • What is an electrical channel which carries signals between units inside the computer called?
    A bus
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  • What is the function of the system clock?
    To measure and synchronize the flow of data
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  • What are the main parts of the CPU?
    The control unit, the ALU and the registers
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