WGU IT FOUNDATIONS –D316 :2024 COMPTIA A+ CORE 1
EXAM PREP LATEST UPDATED VERSION ACTUAL
QUESTIONS AND CORRECT DETAILED ANSWERS
(CORRECT VERIFIED ANSWERS) |ALREADY GRADED A+
(BRAND NEW!!)
RJ45
Answer- Standard connector used for Ethernet network connections.
When building a PC there are a multitude of different size and power
components you can choose to use, from portable and energy efficient
to high performance. What primary things should you look for when
choosing a PSU for your PC? (Select all that apply.)
Wattage
Phase
Cable management
Form factor
Answer- Wattage
Form factor
,Assuming there are case fan locations in the top, bottom, front, and
back of a PC case, where would you place fans to draw cool air into the
case? (Select all that apply.)
Top
Bottom
Front
Back
Answer- Bottom
Front
here are multiple ways to power a case fan in a PC. From the list below,
identify the common methods of powering a case fan. (Select all that
apply.)
4 pin ATX
SATA
Fan controller
4 pin Molex
Answer- Fan controller
4 pin Molex
,The motherboard supplies power to connected components (i.e. PCIe,
RAM, etc.) which comes from a single connection from the PSU. Which
power connection provides main power to the motherboard?
8 pin 12v ATX
24 pin ATX
6 pin PCIe
SATA
Answer- 24 pin ATX
LAN (Local Area Network)
Answer- This type of Network has a connection of two or more
computers in close proximity.
WAN (Wide Area Network)
Answer- A type of network that spans a long distance and connects two
or more LANs.
PAN (Personal Area Network)
Answer- This type of Network has a very small area around a single
person, uses technologies like bluetooth.
, MAN (Metropolitan Area Network)
Answer- A network that covers an area equivalent to a city or other
municipality.
VLAN (Virtual Local Area Network)
Answer- This is a network that has a virtualized connection that
connects multiple devices and network nodes from different LANs into
one logical network.
What are the 3 types of Connectors?
Answer- RJ-45 (Registered Jack)
RJ-11
BNC (Bayonet Neill-Concelman)
RJ-45 connectors
Answer- These connectors are internet cables for computer and routers
to connect to the network, aka "Internet Plug". (falls under ethernet)
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