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WorksheetsChapter 9 Netacad
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
What is the form factor of most motherboards for laptops
a)
2.5 x 1.8
b)
3.5 x 2.5
c)
It varies from manufacturer
d)
3.5 x 1.8
2.
What RAM does laptops use?
a)
SODIMM
b)
DRAM
c)
DDR3
d)
SDRAM
3.
What is used to allow laptops to function as a desktop computer?
a)
Port Station
b)
Docking Replicator
c)
Port Replicator
d)
Docking Station
4.
What are the three types of laptop displays?
a)
LCD, LED, OLED
b)
TN, LCD, IPS
c)
LED, CCFL, AC
d)
CCFL, DC, AC
5.
What is a key ingredient in fluorescent backlights used in LCDs?
a)
Silicone
b)
Mercury
c)
Baron
d)
Radon
6.
Where are Wi-Fi antennas located?
a)
To the left of the screen
b)
To the right of the screen
c)
Under the screen
d)
Above the screen
7.
What is the ACPI S3?
a)
The computer is on and the CPU is running
b)
The CPU is off, but the RAM is refreshed.
c)
The SPU is off, and the RAM is set to a slow refresh rate.
d)
The computer is off
8.
What is the approximate distance for Class 3 Bluetooth?
a)
450ft
b)
3ft
c)
10ft
d)
330ft
9.
What wireless LAN connection standards are Mini-PCI cards capable of?
a)
802.11a/g/ac
b)
802.11b/g/n
c)
802.11a/b/g
d)
802.11n/ac
10.
What is the difference between Express Card/34 and Express Card/54
a)
The size
b)
The T H I C C ness
c)
Interface
d)
Storage
11.
What is a removable storage device that connects to an expansion port such as USB, eSATA, or Firewire?
a)
Flash Card Readers
b)
Flash Cards
c)
Internal Flash Drive
d)
External Flash Drive
12.
What are CRUs?
a)
Communications Register Unit
b)
Computer Resource Unit
c)
Customer-replacable Units
d)
Customer Resolution Unit
13.
What is not a sign that a battery needs to be replaced?
a)
The battery does not hold a charge
b)
The battery does not have Bluetooth
c)
The battery overheats
d)
The battery is leaking
14.
What does eMMC stand for?
a)
embedded MultiMediaCard
b)
external MultiMediaMemory
c)
export MaximumMediaMemory
15.
What uses your cellular phone as a modem for another device, such as a tablet or laptop?
a)
Bluetooth
b)
Infrared
c)
Tether
d)
NFC
16.
What allows mobil devices to communicate with each other when they are touched together?
a)
Tether
b)
NFC
c)
Micro/Mini USB
d)
Lightning
17.
What wired connection allows Apple devices to connect to host computer and other peripherals?
a)
Micro/Mini USB
b)
Bluetooth
c)
NFC
d)
Lightning
18.
What should be used to clean a keyboard?
a)
A soft, lint-free cloth that is lightly moistened with water
b)
Compressed air or non-electrostatic vacuum
c)
Soap and water
d)
Q-tips
19.
What is the first step of troubleshooting?
a)
Verify full system functionality and implement preventive measures
b)
Identify the problem
c)
Establish a theory of probable cause
d)
Establish a plan of action to resolve the problem and implement the solution
20.
What is the last step of troubleshooting?
a)
Document findings, actions, and outcomes
b)
Identify the problem
c)
verify full system functionality and implement preventive measures
d)
Test the theory to determine cause
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