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Cambridge Technicals Unit 1 LO1 Flashcards | StudBud
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Cambridge Technicals Unit 1 LO1
Cambridge Technicals Unit 1 LO1
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#LO1 #Fundamentals of IT
Flashcards
50 cards
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Questions
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Answers
1
Memory Stick
Magnetic
Optical
Cloud
SSD
2
Braille Terminal
Storage
Input
Computing
Output
3
Short range communication between 2 devices without the need for wireless hub ...
Bluetooth
Wi-fi
Broadband
Cloud
4
Barcode reader
Computing
Storage
Output
Input
5
NIC stands for
New Interface Connection
Network Interface Card
New Interface Card
Network Interface Connection
6
This allows internal hard drives to link to the computer via a 7 pin ribbon cable
SSTA
SAAT
SATT
SATA
7
A method of high speed digital multimedia data transfer
Free wire
Fire wire
Free wire
Firewall
8
USB stands for ...
Ultimate Serial Bus
Universal Serial Bus
Unlimited Serial Bus
Universal Static Bus
9
Used by a TV remote to send signals over short distances
Infrared
Bluetooth
Laser
Wi-fi
10
RAM is short for ...
Read Access Memory
Random Access Memory
Random Associated Memory
Read Associated memory
11
The ALU performs ...
Mathematical operations
Logical operations
Both mathematical and logical operations
12
ROM is short for ...
Rapid Only Memory
Read Only Memory
Read Once Memory
Ready Once Memory
13
Memory Card
Magnetic
SSD
Cloud
Optical
14
SSD stands for ...
Static State Drive
Solid Static Drive
Solid State Drive
State Solid Drive
15
Uses a light beam to send large quantities of data ...
Laser
Infrared
Wi-fi
Bluetooth
16
Printer
Computing
Storage
Output
Input
17
Convert the decimal number 122 to binary
0111101
0111011
01111001
01111010
18
Plotter
Storage
Computing
Output
Input
19
This is an image of a ...
Wireless Network Card
Wireless Interface Card
Wired Network Card
Wired Network Card
20
Convert the decimal number 122 to hexadecimal
7A
6B
6A
7B
21
Internal Hard Drive
Optical
Flash
Cloud
Magnetic
22
The control unit of the CPU ...
receives and interprets instructions in the correct sequence
receives and interprets instructions in a random sequence
23
The base 2 number system is known as ...
decimal
binary
hexadecimal
24
Port used for cable based networks
Internet
Intercable
Ethercable
Ethernet
25
This primary storage device is small, fast and chiefly used by the CPU
Retainers
Registers
Rotators
Resistors
26
The base 10 number system is known as ...
binary
decimal
hexadecimal
27
Convert the hexadecimal number 5F to binary
01011111
01011110
01011011
10101111
28
Scanner
Storage
Output
Computing
Input
29
Graphics Tablet
Output
Storage
Computing
Input
30
CD
Optical
Cloud
Flash
SSD
31
Sensor
Computing
Storage
Input
Output
32
Convert the hexadecimal number 5F to decimal
94
95
93
96
33
Tablet
Computing
Storage
Output
Input
34
This allows the computer to link to an ISDN
Terminal Adaptor
Termination Adaptor
Adaptor
Terminator
35
This provides the fastest data delivery by cable ...
Original Fibres
Optical Flax
Optical Cable
Optical Fibres
36
Speaker
Computing
Storage
Output
Input
37
The correct order (smallest to largest) for units of measurement are ...
KB, MB, GB, TB, PB
TB, GB, MB, KB, PB
KB, GB, MB, TB, PB
PB, TB, GB, MB, KB
38
Convert the binary number 00100010 to decimal
33
34
35
32
39
Organisations (such as multi-national banks) make use of these types of computers
Mindframe
Mainform
Mainframe
Maindata
40
Netbook
Output
Computing
Storage
Input
41
This allows multiple computers to communicate over a network
Bus
Star
Hub
Ring
42
A car engine management computer is an example of ...
Embedded system
Integrated system
Allocated system
Incorporated system
43
Convert the binary number 00100010 to hexadecimal
12
3A
22
2A
44
Copper wire connections come in two states ...
UTP & SDP
UPS & STP
UTP & STP
DTP & STP
45
Smartphone
Output
Computing
Input
Storage
46
The base 16 number system is known as ...
hexadecimal
decimal
binary
47
CPU stands for ...
Central Processing Unit
Central Processing User
Control Processing Unit
Central Pre-set Unit
48
Touch pad
Input
Output
Storage
Computing
49
Microphone
Output
Computing
Storage
Input
50
Short radio waves are known as ...
Microwaves
Infrared
Laser
Bluetooth
