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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
62 cards
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Questions
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Answers
1
Sensor
Computing
Output
Storage
Input
2
ROM is short for ...
Ready Once Memory
Read Only Memory
Rapid Only Memory
Read Once Memory
3
The more common name for a Modulator-Demodulator is:
MODULE
MODEM
DULATOR
DEMOLE
4
Port used for cable based networks
Intercable
Ethercable
Ethernet
Internet
5
DVD
Optical
Flash
SSD
Cloud
6
Convert the decimal number 122 to hexadecimal
6A
7B
7A
6B
7
VDU/Monitor
Computing
Storage
Input
Output
8
Scanner
Output
Storage
Computing
Input
9
NIC stands for
New Interface Connection
Network Interface Card
New Interface Card
Network Interface Connection
10
Smartphone
Input
Output
Storage
Computing
11
The base 10 number system is known as ...
binary
hexadecimal
decimal
12
Speaker
Computing
Storage
Output
Input
13
Internal Hard Drive
Magnetic
Optical
Cloud
Flash
14
The ALU performs ...
Mathematical operations
Both mathematical and logical operations
Logical operations
15
This primary storage device is small, fast and chiefly used by the CPU
Retainers
Rotators
Resistors
Registers
16
This is an image of a ...
Wired Network Card
Wireless Network Card
Wireless Interface Card
Wired Network Card
17
Organisations (such as multi-national banks) make use of these types of computers
Mainframe
Maindata
Mindframe
Mainform
18
Headphones
Output
Input
Computing
Storage
19
The base 2 number system is known as ...
hexadecimal
binary
decimal
20
Mouse
Output
Input
Computing
Storage
21
Graphics Tablet
Input
Storage
Computing
Output
22
USB stands for ...
Unlimited Serial Bus
Ultimate Serial Bus
Universal Static Bus
Universal Serial Bus
23
CD
Flash
Optical
SSD
Cloud
24
The correct order (smallest to largest) for units of measurement are ...
KB, MB, GB, TB, PB
KB, GB, MB, TB, PB
PB, TB, GB, MB, KB
TB, GB, MB, KB, PB
25
A car engine management computer is an example of ...
Integrated system
Incorporated system
Embedded system
Allocated system
26
Touch pad
Output
Storage
Input
Computing
27
Memory Stick
SSD
Magnetic
Cloud
Optical
28
This allows internal hard drives to link to the computer via a 7 pin ribbon cable
SSTA
SATA
SAAT
SATT
29
Printer
Output
Input
Storage
Computing
30
CPU stands for ...
Central Processing Unit
Central Processing User
Central Pre-set Unit
Control Processing Unit
31
Barcode reader
Input
Storage
Output
Computing
32
Convert the hexadecimal number 5F to decimal
94
93
95
96
33
Convert the decimal number 122 to binary
0111011
0111101
01111010
01111001
34
SSD stands for ...
Static State Drive
Solid State Drive
State Solid Drive
Solid Static Drive
35
Netbook
Storage
Output
Computing
Input
36
Plotter
Computing
Input
Storage
Output
37
A method of high speed digital multimedia data transfer
Firewall
Free wire
Fire wire
Free wire
38
Uses a light beam to send large quantities of data ...
Infrared
Wi-fi
Bluetooth
Laser
39
The base 16 number system is known as ...
decimal
hexadecimal
binary
40
Touch screen
Computing
Storage
Input
Output
41
A Touchscreen can enable where the finger is on the screen by using the following technology:
Capacitive
Any of them
Resistive
Infrared
42
Memory Card
SSD
Magnetic
Optical
Cloud
43
RAM is short for ...
Read Access Memory
Read Associated memory
Random Access Memory
Random Associated Memory
44
Tablet
Output
Input
Computing
Storage
45
Convert the binary number 00100010 to hexadecimal
3A
22
2A
12
46
This provides the fastest data delivery by cable ...
Original Fibres
Optical Flax
Optical Fibres
Optical Cable
47
Convert the binary number 00100010 to decimal
34
33
32
35
48
Microphone
Output
Storage
Input
Computing
49
Short radio waves are known as ...
Laser
Microwaves
Infrared
Bluetooth
50
This allows multiple computers to communicate over a network
Bus
Star
Ring
Hub
51
Used by a TV remote to send signals over short distances
Infrared
Bluetooth
Wi-fi
Laser
52
These experimental computer systems use qubits
Quantum
Proton
Photon
Electron
53
Laptop
Computing
Input
Storage
Output
54
Keyboard
Output
Computing
Storage
Input
55
Braille Terminal
Computing
Input
Output
Storage
56
Short range communication between 2 devices without the need for wireless hub ...
Cloud
Broadband
Bluetooth
Wi-fi
57
This allows the computer to link to an ISDN
Adaptor
Terminator
Terminal Adaptor
Termination Adaptor
58
Copper wire connections come in two states ...
UTP & SDP
DTP & STP
UTP & STP
UPS & STP
59
A Microwave is an example of ...
Incorporated system
Embedded system
Integrated system
Allocated system
60
Convert the hexadecimal number 5F to binary
10101111
01011111
01011110
01011011
61
The control unit of the CPU ...
receives and interprets instructions in a random sequence
receives and interprets instructions in the correct sequence
62
Converts an internet signal to a wireless signal so all devices on the network can communicate
Wireless Housing
Wireless Router
Wireless Converter
Wireless Branching
