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2nd periodic test review

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    review
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  • Rhiand works in PAGASA. She deals with weather forecasting and determining low pressure area. What type of computer is being used by her?
    Supercomputer
  •  5
  • What type of computer is used in the petrol pumps, airplanes and hospitals?
    Hybrid
  •  5
  • Rhiand’s aunt is an engineer. Her task is to design electrical plans for buildings. What type of computer is being used by Rhiand’s aunt?
    Workstation
  •  5
  • You are using your laptop and suddenly your mouse stops working. What input device will you use to continue working with your laptop?
    Touchpad
  •  10
  • You are doing a presentation and want to have your voice narration included into it. What input device will you use?
    Microphone
  •  5
  • Which is NOT a step in the computer disassembly?
    Preparing the mother board
  •  5
  • Which is the LAST step in the computer disassembly?
    Removing the mother board
  •  5
  • Which does not belong to the computer peripherals?
    Hard drive
  •  5
  • You want to remove the power supply from your CPU case, which is the first thing that you must do?
    Unscrew the four screws holding the power supply in place
  •  10
  • Which is NOT included in the process of connecting/plugging in your computer peripherals?
    Install the hard disk drive
  •  10
  • What is the other name for mother board?
    System board or mainboard
  •  5
  • Why is it that you cannot save the settings in BIOS?
    Because its a non-volatile memory
  •  10
  • You want to connect the modern hard drive, SSD drive and optical drive to the mother board. Which cable will you use?
    SATA
  •  10
  • Which chipset allows the communication between the CPU and RAM?
    Northbridge
  •  10
  • Which connects the power switch, reset switch, power LED, hard drive LED and front audio ports of the computer?
    Front panel connectors
  •  5
  • Which is TRUE about the BIOS and POST?
    The BIOS performs the POST during start up
  •  10