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Duplicate of Cambridge Technicals Unit 1 LO1 Flashcards | StudBud
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Duplicate of Cambridge Technicals Unit 1 LO1
Duplicate of Cambridge Technicals Unit 1 LO1
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#LO1 #Fundamentals of IT
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1
This provides the fastest data delivery by cable ...
Optical Flax
Optical Fibres
Optical Cable
Original Fibres
2
The correct order (smallest to largest) for units of measurement are ...
KB, MB, GB, TB, PB
KB, GB, MB, TB, PB
TB, GB, MB, KB, PB
PB, TB, GB, MB, KB
3
This is an image of a ...
Wireless Interface Card
Wired Network Card
Wired Network Card
Wireless Network Card
4
Convert the hexadecimal number 5F to decimal
94
96
93
95
5
Laptop
Computing
Output
Input
Storage
6
The control unit of the CPU ...
receives and interprets instructions in the correct sequence
receives and interprets instructions in a random sequence
7
Uses a light beam to send large quantities of data ...
Infrared
Bluetooth
Laser
Wi-fi
8
Smartphone
Input
Computing
Output
Storage
9
Printer
Computing
Output
Input
Storage
10
This allows internal hard drives to link to the computer via a 7 pin ribbon cable
SSTA
SATT
SAAT
SATA
11
Touch screen
Storage
Input
Computing
Output
12
The more common name for a Modulator-Demodulator is:
MODEM
DEMOLE
DULATOR
MODULE
13
Plotter
Computing
Input
Storage
Output
14
Convert the binary number 00100010 to decimal
33
32
34
35
15
Braille Terminal
Storage
Input
Output
Computing
16
These experimental computer systems use qubits
Photon
Quantum
Electron
Proton
17
DVD
SSD
Optical
Flash
Cloud
18
RAM is short for ...
Read Access Memory
Random Associated Memory
Random Access Memory
Read Associated memory
19
Scanner
Computing
Output
Input
Storage
20
USB stands for ...
Universal Serial Bus
Ultimate Serial Bus
Unlimited Serial Bus
Universal Static Bus
21
Graphics Tablet
Input
Storage
Output
Computing
22
Convert the binary number 00100010 to hexadecimal
3A
22
12
2A
23
Convert the hexadecimal number 5F to binary
01011011
01011111
01011110
10101111
24
Sensor
Storage
Input
Output
Computing
25
The base 10 number system is known as ...
binary
hexadecimal
decimal
26
NIC stands for
Network Interface Connection
Network Interface Card
New Interface Connection
New Interface Card
27
Copper wire connections come in two states ...
DTP & STP
UTP & SDP
UPS & STP
UTP & STP
28
Barcode reader
Input
Storage
Output
Computing
29
Speaker
Computing
Input
Output
Storage
30
Internal Hard Drive
Magnetic
Cloud
Flash
Optical
31
CD
Flash
SSD
Optical
Cloud
32
Memory Card
Magnetic
SSD
Optical
Cloud
33
Memory Stick
Cloud
Magnetic
Optical
SSD
34
A Touchscreen can enable where the finger is on the screen by using the following technology:
Infrared
Any of them
Resistive
Capacitive
35
Converts an internet signal to a wireless signal so all devices on the network can communicate
Wireless Housing
Wireless Branching
Wireless Router
Wireless Converter
36
A method of high speed digital multimedia data transfer
Fire wire
Free wire
Firewall
Free wire
37
Tablet
Computing
Storage
Input
Output
38
Microphone
Input
Computing
Output
Storage
39
Used by a TV remote to send signals over short distances
Laser
Bluetooth
Infrared
Wi-fi
40
Convert the decimal number 122 to hexadecimal
7A
7B
6A
6B
41
The base 2 number system is known as ...
decimal
hexadecimal
binary
42
The base 16 number system is known as ...
binary
hexadecimal
decimal
43
Touch pad
Output
Storage
Input
Computing
44
ROM is short for ...
Rapid Only Memory
Ready Once Memory
Read Once Memory
Read Only Memory
45
VDU/Monitor
Storage
Input
Output
Computing
46
A Microwave is an example of ...
Incorporated system
Embedded system
Allocated system
Integrated system
47
A car engine management computer is an example of ...
Embedded system
Incorporated system
Allocated system
Integrated system
48
Mouse
Output
Storage
Input
Computing
49
SSD stands for ...
Solid State Drive
State Solid Drive
Static State Drive
Solid Static Drive
50
This allows multiple computers to communicate over a network
Star
Hub
Bus
Ring
51
This primary storage device is small, fast and chiefly used by the CPU
Retainers
Registers
Rotators
Resistors
52
Short range communication between 2 devices without the need for wireless hub ...
Wi-fi
Broadband
Bluetooth
Cloud
53
Headphones
Storage
Output
Input
Computing
54
The ALU performs ...
Both mathematical and logical operations
Logical operations
Mathematical operations
55
CPU stands for ...
Central Processing User
Control Processing Unit
Central Pre-set Unit
Central Processing Unit
56
Port used for cable based networks
Ethernet
Intercable
Ethercable
Internet
57
Convert the decimal number 122 to binary
0111101
01111010
0111011
01111001
58
Organisations (such as multi-national banks) make use of these types of computers
Mainframe
Mindframe
Maindata
Mainform
59
Netbook
Output
Computing
Input
Storage
60
This allows the computer to link to an ISDN
Terminator
Termination Adaptor
Adaptor
Terminal Adaptor
61
Keyboard
Input
Storage
Computing
Output
62
Short radio waves are known as ...
Bluetooth
Laser
Microwaves
Infrared
