Which of these is an example of FRU (Field-replaceable unit)?

Replacement Parts such as extra memory modules

What is the purpose of the Control Unit?

Fetches instructions or data from memory

What is Bus Architecture?

A shared digital pathway between resources and devices

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Combined: A_Chapter 8- PC Components: Motherboards and Components + A_Chapter 10 - Power Sup...

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A_Chapter 8- PC Components: Motherboards and Components: A_Chapter 8- PC Components: Motherboards and Components A_Chapter 10 - Power Supplies, Display Devices and Peripherals: Chapter 10 - Power Supplies, Display Devices and Peripherals A_Chapter 9 Personal Computer Components

Flashcards100 cardsFPractice quizPHost liveL

Questions 100

Answers

1
______________ come in both single-sided and double-sided versions.
SIMM
SODIMM
DIMM
ECC
2
Which of the following video interface standards supports both analog and digital signals?
VGA
Display Port
DVI
HDMI
3
Answer the following:
Socket LGA 2018
Socket LGA 2011
Socket LGA 0211
Socket LGA 2014
4
This specialized type of DD3 runs at 1.35V, which decreases electricity used.
Double-Sided
DDR3L
DDR4
Dual-Channel
5
Which of the following is an example of a magnetic mass storage device?
SSD
HDD
Flash Drive
DVD Drive
6
________________ cards are designed for internal use, plugging directly into the laptop motherboard.
IDE Connector (x1)
PCI Express X16 Slot
PCI Slots (X2)
Mini PCI Express
7
Answer the following:
Socket AM2+
Socket AM3 +
Socket AM3
Socket AM2
8
Is the displayable number of pixels.
Contrast Ratio
Aspect Ratio
Native Resolution
Resolution
9
______________can handle faster clock rates than DDR1 can, while using less power.
Dual-Channel
DRAM
DDR3
DDR2
10
What component in a CPU is responsible for all logical and mathematical operations?
Control Unit
Processor Bus
Registers
ALU
11
Answer the following:
Wash the screen
Upgrade Windows
Calibrate
Record a finger scan
12
In a system with an integrated GPU, into what component is the GPU integrated?
L2 Cache
Motherboard
Memory
CPU
13
Answer the following:
RS-232
SATA
eSATA
PATA
14
Another type of thin display technology is _______, which does not require backlighting.
OLED
LED
Plasma
LCD
15
ROM has an important function; it is rarely changed or upgraded, it is more often _________________?
Erased
Flashed
Changed
Upgraded
16
This modern type of display device replaces an older technology that used more power and took up more desk space.
CRT
USB
FPD
ATX
17
Is a pathway that delivers a specific voltage of power to a specific location.
PSU
Rail
Heatsink
Fan
18
Which of these is an example of FRU (Field-replaceable unit)?
A Cable Tester
Replacement Parts such as extra memory modules
A parts grabber
An Antistatic Mat
19
Slot in motherboard components today that is vastly used to install add-on cards on the motherboard.
PCIe Slots
PCI Express X1 Slot
PCI Express X16 Slot
PCI Slots
20
What is the purpose of the Control Unit?
Temporarily stores data to be processed
Evaluates logical statements
Performs math calculations
Fetches instructions or data from memory
21
Which one of the items should NOT be considered when selecting a new power supply?
Form Factor
Power Connectors
CPU
Wattage
22
What is the common term for a laptop power supply?
Thermal Compound
Heat Sink
PSU
AC Adapter
23
Answer the following:
Multimedia
KVM Switch
Scanner
Biometric
24
Answer the following:
SATA
eSATA
PATA
USB
25
On modern systems most of the drives and peripherals you want to connect require a ___ connector from the power supply.
Molex
PATA
SATA
Serial
26
What is Bus Architecture?
A shared digital pathway between resources and devices
A shared Serial communications between resources and devices
A shared digital pathway between computers and peripherals
A shared Ethernet line between resources and devices
27
Is the technology used in traditional computer monitors and televisions.
LCD
CRT
Lumens
LED
28
Is the unit of measure for electrical current, or rate of flow of electrons, through a wire.
Neutron
Wattage
Ampere
Electron
29
Which of these motherboards is the smallest?
mATX
mITX
ITX
ATX
30
Is a non-volatile storage medium that replaces the hard disk in some computers.
ECC
SSD
IDE
ROM
31
This type of optical mass storage device was developed to read and write and write high-definition video.
Blu-Ray Disc
CD-RW
DVD-RW
DVD-18
32
This feature indicates that a drive can be connected or disconnected without shutting down the system.
Hot-Swappable
RAID
External
USB
33
Answer the following:
Printer
Joystick
Touchpad
Touchscreen
34
What CPU component temporarily stores data inside the CPU as it is being processed?
Processor
Control Unit
Bus
Registers
35
What type of adapter would you install in order to connect an external hard drive via a fast interface?
Network Adapter
Modem
eSATA Adapter
Video Adapter
36
Which of the following is NOT a DVI connector type?
DVI-I
DVI-A
DVI-D
DVI-B
37
Answer the following:
Socket LGA 138
Socket LGA 1356
Socket LGA 1156
Socket LGA 1223
38
Is the number of times in a second that a display hardware updates its buffer.
Frame Rate
Contrast Ratio
Refresh Rate
Display Rate
39
What type of current is required by internal PC components?
Alternating Current (AC)
PSU
Lumens
Direct Current (DC)
40
Designed for peripherals such as network adapters in laptops, but also wound up in DVD players, HDTV's and other devices
IDE Connector (x1)
PCI Slots (x16)
PCI Slots (x2)
Mini PCI
41
Answer the following:
Socket LGA 1322
Socket LGA 1362
Socket LGA 14566
Socket LGA 1366
42
What does an Admin or Supervisor password in firmware setup prevent unauthorized people from doing?
Booting the PC
Accessing the hard disk drive
Removing the hard disk drive
Accessing BIOS/UEFI setup
43
This active component of a typical power supply dissipates heat.
P1 Connector
Fan
AC Adapter
Heat Sink
44
On what kind of system would you be most likely to find an M.2 interface to a solid-state drive?
Mainframe
Server
Desktop
Tablet
45
Answer the following:
Direct Current (DC)
Volt
Watt
Alternating Current (AC)
46
Answer the following:
ROM
DRAM
Solid State
CMOS
47
Cache memory uses which type of RAM chip because of its speed?
DIMM
SRAM
DRAM
VRAM
48
Apple has used the proprietary _______ cable in its mobile devices since late 2012.
FireWire
Lightning
USB 3.0
Thunderbolt
49
Answer the following:
Socket LGA 1175
Socket LGA 1165
Socket LGA 1155
Socket LGA 1122
50
Answer the following:
Socket LGA 778
Socket LGA 775
Socket LGA 1855
Socket LGA 1820
51
Which of these is a company that makes CPUs for personal computers?
Award
AMD
IBM
Phoenix
52
What is the name of the main power connector that goes between an ATX power supply and an ATX Motherboard?
P2
P3
P1
P4
53
What kind of CPU socket has contact pads rather than pins, making a higher density possible?
PGA2
SPGA
LGA
PGA
54
What equipment should you never use when working with a power supply?
Motherboard
Screwdriver
Connectors
Anti-Static wrist strap
55
This DVD type stores 17.08GB of data, or over eight hours of video.
Dual-sided, Single-layer
Single-sided,Single-layer
Single-sided, Dual-layer
Dual-sided, Dual-layer
56
Answer the following:
IGA
VGA
CGA
PGA
57
What type of local bus connector is used for video cards on modern systems?
AGP
PCIe x 1
USB
PCIe x16
58
This is the component in a magnetic hard drive that reads and writes data.
Spindle
Head
Cable
Platter
59
Answer the following:
Modem
USB
Serial
NIC
60
Is a memory chip that can hold more data than an SRAM chip, but it requires more power.
DDR2
DRAM
DDR1
DIMM
61
This video standard supports both digital video /digital audio and has the thinnest cable and the smallest connectors
HDMI
VGA
DVI
Display Port
62
Where is a PC’s main chipset located?
In the CPU
In the BIOS Chip
In the hard disk drive
Mounted on the motherboard, separate from CPU and the BIOS
63
Takes video output and projects it onto a screen for viewing by larger audience
Projector
PMOLED
Projection Screen
Digitizer
64
What is the purpose of the L1 cache?
Holds data the CPU needs so it does not have to retrieve from memory
Performs the POST
Holds applications loaded from the hard disk drive
Swaps out data between main memory and the hard disk
65
Which of the following describes a motherboard form factor?
Mid-Tower
Location of components,power supply that will work with the motherboard
The processor the motherboard supports
The size and color of the motherboard
66
_______ was designed to work in small form factors, such as handheld devices and notebook computers.
SCSI
mSATA
PATA
eSATA
67
Is the unit of measurement of the pressure of electrons on a wire, or the electromotive force.
Electrons
Watt
Volt
Ampere
68
Which of the following calculations would you use to determine the capacity you require in a power supply?
Add the voltage for all internal components
Add the wattage for all external components
Add the wattage for all internal components
Add the voltage for all external components
69
What is UEFI?
A type of RAM that the BIOS can automatically detect
A POST routine
A motherboard driver on an optical disc
An alternative to the traditional system BIOS
70
Which is the most common type of RAM slot on modern desktop motherboards?
SODIMM
SIMM
DIMM
RIMM
71
Which of the following is NOT a technology for connecting external devices?
Thunderbolt
Serial
USB
IEEE 1394
72
Cold Cathode Fluorescent Lamps (CCFLs) are a feature of what kind of display?
LED
LCD
Plasma
CRT
73
What Intel CPU technology allow two threads to execute at the same time within a single execution core?
Hyperthreading
Core
Microde
Cache Memory
74
This type of input device is ideal for the more elaborate computer games.
Digitizer
Gamepad
Joystick
Barcode Reader
75
Answer the following:
SATAe
IDE
eSATA
SATA
76
Answer the following:
USB
RAID
Serial
eSATA
77
Have since evolved to support POS, telemetry, fax and many other dial-up applications.
Network Adapter
Modem Adapter
Riser Card
Expansion Adapter
78
The computer continually reads, changes, and removes the information in RAM, which is _______________?
Flash
Volatile
Error-Checking
Non-Volatile
79
What does a CPU’s word size determine?
Number of bits that can enter and exit in one operation
Physical size of the CPU Chip
Memory Type
Clock Speed
80
Answer the following:
DDR1
Dual-Channel
Double-Sided
Multichannel
81
The connection between a device such as a Blu-ray player or cable box and a flat-screen HDTV or projector.
HDMI
DVI
Display Port
PGA
82
Determines the maximum resolution, refresh rate and number of colors that can be displayed.
PCIe
Display Adapter
Motherboard
I/O Interface
83
Answer the following:
DDR1 SDRAM
EEPROM
DDR2 SDRAM
DDR3 SDRAM
84
Is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image.
Digitizer
Scanner
Barcode Reader
Smart Card Reader
85
As the name suggests, this is a smaller connection type that's good for mobile devices.
Mini-USB
Mini-SATA
Micro-USB
Mini-PATA
86
This type of SDRAM module has memory chips mounted on both sides.
Double-Sided
Dual-Channel
Single-Sided
ECC
87
This chip manages the main memory on a motherboard.
DRAM
DDR3
MCC
CMOS
88
Which of the following connectors is NOT used to connect a display to a digital video interface?
Display Port
DVI
DE-15
HDMI
89
Which of the following describes a difference between PCI and PCIe?
PCI uses parallel data communications, PCIe uses serial communications
PCIe is only used for graphic adapters:PCI is used by a variety of adapters
PCIe is used by a variety of adapters;PCI is only used by video adapters
PCIe uses parallel data communications, PCI uses serial communications
90
This very old interface standard was introduced with the IBM PS/2 computer in the 1980’s.
HDMI
Display Port
DVI
VGA
91
Name two common interfaces for external hard drives.
PATA and SATA
Modems and Hubs
Serial and Parallel
USB and eSATA
92
Which statement is TRUE?
A PC Power Supply converts voltage into wattage
A PC Power Supply converts DC to AC
A PC Power Supply converts wattage to voltage
A PC Power Supply converts AC to DC
93
The capacity of a power supply is normally stated in these units.
Volts
Amperes
Watts
Ohms
94
Is a new technology that improves viewing angles and color reproduction.
Aspect Ratio
Contrast Ratio
TN
IPS
95
Answer the following:
LCD
CRT
LED
Plasma
96
Which version of SATA allows a cable length of two meters and transfers data at up to 2.4Gbps?
SATA3
eSATA
SATA1
SATA2
97
Is a type of RAM that holds data in a static form, that is, as long as the memory has power.
Dual-Channel
SRAM
DRAM
ROM
98
What would you use to measure the resistance, voltage, and /or current in computer components using two probes?
Multimeter
Cable Tester
FRU
Punchdown tool
99
Which of the following statements is TRUE?
The "lines" on the motherboard provide cooling
The motherboard must always be in horizontal position
Internal /External PC Components connect to motherboard directly/Indirectly
A system board is an unusual motherboard variant
100
___________are devices that extend a computer's capabilities and are inserted into slots
Integrate Card
Expansion Cards
PCIe
Adapters

Combined: A_Chapter 8- PC Components: Motherboards and Components + A_Chapter 10 - Power Sup... Flashcards | StudBud

Combined: A_Chapter 8- PC Components: Motherboards and Components + A_Chapter 10 - Power Sup...

100 termsStudBud Administration7 plays

Flashcards100 cardsFPractice quizPHost liveL

Questions 100

Answers

1
______________ come in both single-sided and double-sided versions.
SIMM
SODIMM
DIMM
ECC
2
Which of the following video interface standards supports both analog and digital signals?
VGA
Display Port
DVI
HDMI
3
Answer the following:
Socket LGA 2018
Socket LGA 2011
Socket LGA 0211
Socket LGA 2014
4
This specialized type of DD3 runs at 1.35V, which decreases electricity used.
Double-Sided
DDR3L
DDR4
Dual-Channel
5
Which of the following is an example of a magnetic mass storage device?
SSD
HDD
Flash Drive
DVD Drive
6
________________ cards are designed for internal use, plugging directly into the laptop motherboard.
IDE Connector (x1)
PCI Express X16 Slot
PCI Slots (X2)
Mini PCI Express
7
Answer the following:
Socket AM2+
Socket AM3 +
Socket AM3
Socket AM2
8
Is the displayable number of pixels.
Contrast Ratio
Aspect Ratio
Native Resolution
Resolution
9
______________can handle faster clock rates than DDR1 can, while using less power.
Dual-Channel
DRAM
DDR3
DDR2
10
What component in a CPU is responsible for all logical and mathematical operations?
Control Unit
Processor Bus
Registers
ALU
11
Answer the following:
Wash the screen
Upgrade Windows
Calibrate
Record a finger scan
12
In a system with an integrated GPU, into what component is the GPU integrated?
L2 Cache
Motherboard
Memory
CPU
13
Answer the following:
RS-232
SATA
eSATA
PATA
14
Another type of thin display technology is _______, which does not require backlighting.
OLED
LED
Plasma
LCD
15
ROM has an important function; it is rarely changed or upgraded, it is more often _________________?
Erased
Flashed
Changed
Upgraded
16
This modern type of display device replaces an older technology that used more power and took up more desk space.
CRT
USB
FPD
ATX
17
Is a pathway that delivers a specific voltage of power to a specific location.
PSU
Rail
Heatsink
Fan
18
Which of these is an example of FRU (Field-replaceable unit)?
A Cable Tester
Replacement Parts such as extra memory modules
A parts grabber
An Antistatic Mat
19
Slot in motherboard components today that is vastly used to install add-on cards on the motherboard.
PCIe Slots
PCI Express X1 Slot
PCI Express X16 Slot
PCI Slots
20
What is the purpose of the Control Unit?
Temporarily stores data to be processed
Evaluates logical statements
Performs math calculations
Fetches instructions or data from memory
21
Which one of the items should NOT be considered when selecting a new power supply?
Form Factor
Power Connectors
CPU
Wattage
22
What is the common term for a laptop power supply?
Thermal Compound
Heat Sink
PSU
AC Adapter
23
Answer the following:
Multimedia
KVM Switch
Scanner
Biometric
24
Answer the following:
SATA
eSATA
PATA
USB
25
On modern systems most of the drives and peripherals you want to connect require a ___ connector from the power supply.
Molex
PATA
SATA
Serial
26
What is Bus Architecture?
A shared digital pathway between resources and devices
A shared Serial communications between resources and devices
A shared digital pathway between computers and peripherals
A shared Ethernet line between resources and devices
27
Is the technology used in traditional computer monitors and televisions.
LCD
CRT
Lumens
LED
28
Is the unit of measure for electrical current, or rate of flow of electrons, through a wire.
Neutron
Wattage
Ampere
Electron
29
Which of these motherboards is the smallest?
mATX
mITX
ITX
ATX
30
Is a non-volatile storage medium that replaces the hard disk in some computers.
ECC
SSD
IDE
ROM
31
This type of optical mass storage device was developed to read and write and write high-definition video.
Blu-Ray Disc
CD-RW
DVD-RW
DVD-18
32
This feature indicates that a drive can be connected or disconnected without shutting down the system.
Hot-Swappable
RAID
External
USB
33
Answer the following:
Printer
Joystick
Touchpad
Touchscreen
34
What CPU component temporarily stores data inside the CPU as it is being processed?
Processor
Control Unit
Bus
Registers
35
What type of adapter would you install in order to connect an external hard drive via a fast interface?
Network Adapter
Modem
eSATA Adapter
Video Adapter
36
Which of the following is NOT a DVI connector type?
DVI-I
DVI-A
DVI-D
DVI-B
37
Answer the following:
Socket LGA 138
Socket LGA 1356
Socket LGA 1156
Socket LGA 1223
38
Is the number of times in a second that a display hardware updates its buffer.
Frame Rate
Contrast Ratio
Refresh Rate
Display Rate
39
What type of current is required by internal PC components?
Alternating Current (AC)
PSU
Lumens
Direct Current (DC)
40
Designed for peripherals such as network adapters in laptops, but also wound up in DVD players, HDTV's and other devices
IDE Connector (x1)
PCI Slots (x16)
PCI Slots (x2)
Mini PCI
41
Answer the following:
Socket LGA 1322
Socket LGA 1362
Socket LGA 14566
Socket LGA 1366
42
What does an Admin or Supervisor password in firmware setup prevent unauthorized people from doing?
Booting the PC
Accessing the hard disk drive
Removing the hard disk drive
Accessing BIOS/UEFI setup
43
This active component of a typical power supply dissipates heat.
P1 Connector
Fan
AC Adapter
Heat Sink
44
On what kind of system would you be most likely to find an M.2 interface to a solid-state drive?
Mainframe
Server
Desktop
Tablet
45
Answer the following:
Direct Current (DC)
Volt
Watt
Alternating Current (AC)
46
Answer the following:
ROM
DRAM
Solid State
CMOS
47
Cache memory uses which type of RAM chip because of its speed?
DIMM
SRAM
DRAM
VRAM
48
Apple has used the proprietary _______ cable in its mobile devices since late 2012.
FireWire
Lightning
USB 3.0
Thunderbolt
49
Answer the following:
Socket LGA 1175
Socket LGA 1165
Socket LGA 1155
Socket LGA 1122
50
Answer the following:
Socket LGA 778
Socket LGA 775
Socket LGA 1855
Socket LGA 1820
51
Which of these is a company that makes CPUs for personal computers?
Award
AMD
IBM
Phoenix
52
What is the name of the main power connector that goes between an ATX power supply and an ATX Motherboard?
P2
P3
P1
P4
53
What kind of CPU socket has contact pads rather than pins, making a higher density possible?
PGA2
SPGA
LGA
PGA
54
What equipment should you never use when working with a power supply?
Motherboard
Screwdriver
Connectors
Anti-Static wrist strap
55
This DVD type stores 17.08GB of data, or over eight hours of video.
Dual-sided, Single-layer
Single-sided,Single-layer
Single-sided, Dual-layer
Dual-sided, Dual-layer
56
Answer the following:
IGA
VGA
CGA
PGA
57
What type of local bus connector is used for video cards on modern systems?
AGP
PCIe x 1
USB
PCIe x16
58
This is the component in a magnetic hard drive that reads and writes data.
Spindle
Head
Cable
Platter
59
Answer the following:
Modem
USB
Serial
NIC
60
Is a memory chip that can hold more data than an SRAM chip, but it requires more power.
DDR2
DRAM
DDR1
DIMM
61
This video standard supports both digital video /digital audio and has the thinnest cable and the smallest connectors
HDMI
VGA
DVI
Display Port
62
Where is a PC’s main chipset located?
In the CPU
In the BIOS Chip
In the hard disk drive
Mounted on the motherboard, separate from CPU and the BIOS
63
Takes video output and projects it onto a screen for viewing by larger audience
Projector
PMOLED
Projection Screen
Digitizer
64
What is the purpose of the L1 cache?
Holds data the CPU needs so it does not have to retrieve from memory
Performs the POST
Holds applications loaded from the hard disk drive
Swaps out data between main memory and the hard disk
65
Which of the following describes a motherboard form factor?
Mid-Tower
Location of components,power supply that will work with the motherboard
The processor the motherboard supports
The size and color of the motherboard
66
_______ was designed to work in small form factors, such as handheld devices and notebook computers.
SCSI
mSATA
PATA
eSATA
67
Is the unit of measurement of the pressure of electrons on a wire, or the electromotive force.
Electrons
Watt
Volt
Ampere
68
Which of the following calculations would you use to determine the capacity you require in a power supply?
Add the voltage for all internal components
Add the wattage for all external components
Add the wattage for all internal components
Add the voltage for all external components
69
What is UEFI?
A type of RAM that the BIOS can automatically detect
A POST routine
A motherboard driver on an optical disc
An alternative to the traditional system BIOS
70
Which is the most common type of RAM slot on modern desktop motherboards?
SODIMM
SIMM
DIMM
RIMM
71
Which of the following is NOT a technology for connecting external devices?
Thunderbolt
Serial
USB
IEEE 1394
72
Cold Cathode Fluorescent Lamps (CCFLs) are a feature of what kind of display?
LED
LCD
Plasma
CRT
73
What Intel CPU technology allow two threads to execute at the same time within a single execution core?
Hyperthreading
Core
Microde
Cache Memory
74
This type of input device is ideal for the more elaborate computer games.
Digitizer
Gamepad
Joystick
Barcode Reader
75
Answer the following:
SATAe
IDE
eSATA
SATA
76
Answer the following:
USB
RAID
Serial
eSATA
77
Have since evolved to support POS, telemetry, fax and many other dial-up applications.
Network Adapter
Modem Adapter
Riser Card
Expansion Adapter
78
The computer continually reads, changes, and removes the information in RAM, which is _______________?
Flash
Volatile
Error-Checking
Non-Volatile
79
What does a CPU’s word size determine?
Number of bits that can enter and exit in one operation
Physical size of the CPU Chip
Memory Type
Clock Speed
80
Answer the following:
DDR1
Dual-Channel
Double-Sided
Multichannel
81
The connection between a device such as a Blu-ray player or cable box and a flat-screen HDTV or projector.
HDMI
DVI
Display Port
PGA
82
Determines the maximum resolution, refresh rate and number of colors that can be displayed.
PCIe
Display Adapter
Motherboard
I/O Interface
83
Answer the following:
DDR1 SDRAM
EEPROM
DDR2 SDRAM
DDR3 SDRAM
84
Is a device that optically scans images, printed text, handwriting or an object and converts it to a digital image.
Digitizer
Scanner
Barcode Reader
Smart Card Reader
85
As the name suggests, this is a smaller connection type that's good for mobile devices.
Mini-USB
Mini-SATA
Micro-USB
Mini-PATA
86
This type of SDRAM module has memory chips mounted on both sides.
Double-Sided
Dual-Channel
Single-Sided
ECC
87
This chip manages the main memory on a motherboard.
DRAM
DDR3
MCC
CMOS
88
Which of the following connectors is NOT used to connect a display to a digital video interface?
Display Port
DVI
DE-15
HDMI
89
Which of the following describes a difference between PCI and PCIe?
PCI uses parallel data communications, PCIe uses serial communications
PCIe is only used for graphic adapters:PCI is used by a variety of adapters
PCIe is used by a variety of adapters;PCI is only used by video adapters
PCIe uses parallel data communications, PCI uses serial communications
90
This very old interface standard was introduced with the IBM PS/2 computer in the 1980’s.
HDMI
Display Port
DVI
VGA
91
Name two common interfaces for external hard drives.
PATA and SATA
Modems and Hubs
Serial and Parallel
USB and eSATA
92
Which statement is TRUE?
A PC Power Supply converts voltage into wattage
A PC Power Supply converts DC to AC
A PC Power Supply converts wattage to voltage
A PC Power Supply converts AC to DC
93
The capacity of a power supply is normally stated in these units.
Volts
Amperes
Watts
Ohms
94
Is a new technology that improves viewing angles and color reproduction.
Aspect Ratio
Contrast Ratio
TN
IPS
95
Answer the following:
LCD
CRT
LED
Plasma
96
Which version of SATA allows a cable length of two meters and transfers data at up to 2.4Gbps?
SATA3
eSATA
SATA1
SATA2
97
Is a type of RAM that holds data in a static form, that is, as long as the memory has power.
Dual-Channel
SRAM
DRAM
ROM
98
What would you use to measure the resistance, voltage, and /or current in computer components using two probes?
Multimeter
Cable Tester
FRU
Punchdown tool
99
Which of the following statements is TRUE?
The "lines" on the motherboard provide cooling
The motherboard must always be in horizontal position
Internal /External PC Components connect to motherboard directly/Indirectly
A system board is an unusual motherboard variant
100
___________are devices that extend a computer's capabilities and are inserted into slots
Integrate Card
Expansion Cards
PCIe
Adapters