Cisco Chapters Answers

Cisco Netacad ITE v7 – IT Essentials (Version 7.00) – IT Essentials 7.0 Chapter 2 Exam Answers 2022 2023

Cisco Netacad Chapter 2 Exam Answers 2023

Cisco Netacad ITE v7 – IT Essentials (Version 7.00) – IT Essentials 7.0 Chapter 2 Exam Answers 2022 2023

  1. What is a good safety precaution to take when opening a computer case?

    • Place tape over the case edges that are sharp.
    • Remove the cover (or door) of the computer case before installing or removing parts.
    • Remove the connections to the front panel before extending the case fully open.
    • Ensure that any loose clothing such as a tie or shirt stay in constant contact with the case when handling internal components.
  2. What does the “A” in P-A-S-S remind a person to do while using a fire extinguisher?

    • Aim the fire extinguisher at the flames.
    • Aim the fire extinguisher at the base of the fire.
    • Activate the fire extinguisher.
    • Adjust the pressure.
  3. How is a power supply commonly attached to a tower case?

    • restraining strap
    • retention bar
    • screws
    • standoffs
  4. A technician is replacing a power supply. Which two factors should the technician consider when obtaining the replacement part? (Choose two.)

    • type of case
    • input voltage level of 12 or 5 VDC
    • number of internal fans
    • output voltage
    • wattage
  5. A technician is installing additional memory in a computer. How can the technician guarantee that the memory is correctly aligned?

    • The label on the memory module should always face the CPU.
    • A notch in the memory module should be aligned with a notch in the memory slot.
    • The arrows on the memory module should be aligned with the arrows on the motherboard slot.
    • Memory slots are color coded, with one end red and one end blue.
  6. What is used to prevent the motherboard from touching metal portions of the computer case?

    • an I/O shield
    • thermal compound
    • standoffs
    • ZIF sockets
  7. Which statement describes the purpose of an I/O connector plate?

    • It makes the I/O ports of the motherboard available for connection in a variety of computer cases.
    • It plugs into the motherboard and expands the number of available slots for adapter cards.
    • It provides multiple connections for SATA hard drives to connect to the motherboard.
    • It connects the PCIe adapter slots used for video directly to the CPU for faster processing.
  8. What are three important considerations when installing a CPU on a motherboard? (Choose three.)

    • Antistatic precautions are taken.
    • The CPU is correctly aligned and placed in the socket.
    • The CPU contacts are first cleaned with isopropyl alcohol.
    • The CPU heat sink and fan assembly are correctly installed.
    • The CMOS EPROM battery is removed prior to installing the CPU.
    • Maximum insertion force is applied to the load lever so the CPU is locked in place.
  9. When a new PC is being built, which component has the most influence when selecting the case and power supply?

    • video card
    • sound card
    • RAM module
    • motherboard
    • hard disk type
  10. Which two factors must be considered when replacing old RAM modules in a PC? (Choose two.)

    • The new RAM must be compatible with BIOS or UEFI.
    • The new RAM must be compatible with the motherboard.
    • The speed of the new RAM must be supported by the chipset.
    • The power supply must provide the voltage that is requred by the new RAM.
    • The new RAM must match the old RAM in terms of capacity and speed.
  11. Refer to the exhibit. In which section of the motherboard would a memory module be installed?SATA

    • section A
    • section B
    • section C
    • section D
  12. Which type of motherboard expansion slot sends data one bit at a time over a serial bus?

    • RAM
    • PCI
    • PCIe
    • PATA
  13. Which PC motherboard bus is used to connect the CPU to RAM and other motherboard components?

    • front-side
    • PCI
    • PCIe
    • SATA
  14. Where is buffered memory commonly used?

    • gaming laptops
    • gaming computers
    • business PCs
    • servers
    • tablets
  15. A technician has been asked to upgrade a processor and needs to do some research. The computer is just a couple of years old. What are two types of processor packages that could be used inside the computer? (Choose two.)

    • GDDR
    • LGA
    • PCIe
    • PGA
    • ISA
  16. A student is looking to add memory in order to speed up a tower computer. Which type of memory module should the student be looking for?

    • DIP
    • DIMM
    • SIMM
    • SODIMM
  17. Which type of drive is typically installed in a 5.25 inch (13.34 cm) bay?

    • hard drive
    • optical drive
    • flash drive
    • SSD
  18. A technician has been asked to order a replacement internal SATA HDD. Between which two form factors will the technician have to choose? (Choose two.)

    • 2.25 inch (5.72 cm)
    • 2.5 inch (6.35 cm)
    • 3.5 inch (8.89 cm)
    • 5.5 inch (13.97 cm)
    • 6.25 inch (15.88 cm)
  19. While shopping for a replacement motherboard, a customer decides to also purchase a new mechanical hard drive and asks the technical salesperson for advice. Which storage interface should the salesperson recommend for the motherboard and new drive?

    • IDE
    • EIDE
    • SATA
    • RAID 5
  20. Which type of motherboard expansion slot has four types ranging from x1 to x16 with each type having a different length of expansion slot?

    • PCIe
    • AGP
    • SATA
    • PCI
  21. A technician is installing a new high-end video adapter card into an expansion slot on a motherboard. What may be needed to operate this video adapter card?

    • PCI expansion slot
    • PCIe x 8  expansion slot
    • Two 8-pin power connectors
    • 24-pin ATX power connector
  22. Refer to the exhibit. Which type of expansion slot is shown?

    • AGP
    • PCI
    • PCIe x16
    • memory
  23. Refer to the exhibit. Which device is shown?MEDIA READER

    • KVM switch
    • media reader
    • optical drive
    • SATA drive
  24. When assembling a PC, how is pin 1 identified on the front panel cables so that it can be aligned properly with pin 1 on the motherboard panel connector?

    • by a small arrow or notch
    • by a plus sign
    • by a P1
    • by a red cable.

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