Mechanical
Electrical
Electro Magnetic
Laser technology
Bit Ratio
NOR Ratio
No Ratio
Hit ratio
LAN
WAN
MAN
All of these.
Direct
Random
Sequential
Indexed
Track density
Height of the hard disk drive
Recording density
Number of plates
Personal Computer
Minicomputer
Super Computer
Mainframe Computer
Secret–encryption
Private encryption
Symmetric encryption
Asymmetric encryption
MS-Windows
MS-PowerPoint
MS-Excel
MS-Word
Backslash (\)
Asterisk (*)
underscore(_)
Question Mark (?)
Electrically Erasable Programmable Read Of Memory
Erasable Electrically Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electrically Erasable Programmable Read Only Memory
D78
D71
32F
1AF
J.V. Attansoff
Bill Gates
Simur Cray
Winton Serf
Modulo-demolo
Modulation – demodulation
Modulator – demodulator
Modulation-demodulating
Sound
Mouse
Keyboard
Admin Account
System access control
System design
Data access control
None of above
Shift + F12
Ctrl + F11
Ctrl + Shift + F11
Shift + F11
Ctrl + W
Ctrl + Q
Ctrl + Shift + C
Shift + W
Ctrl + A
Ctrl + shift + Space
Ctrl + Shift + A
A & B both
400
6.25
7
500
200
300
00
2.75
1024
1048576
16384
None
Format
FILE
TOOLS
INSERT
John viecent
Herman Hollerith
Semyon Korsakv
Link
Compost
Add
Attachment
PAN
WordPad
Windows Defender
Google Chrome
Windows Media Player
-5
5
25
50
Hub
Switch
Router
Repeater
To improve the graphical rendering capabilities of the system.
To provide high-speed data storage and faster read/write performance.
To enhance network connectivity and internet speed.
To act as a backup power source during outages.
Infrared
NFC (Near Field Communication)
Wi-Fi Direct
RFID
Hardware is intangible; software is tangible
Hardware is tangible; software is intangible
Both are tangible
Both are intangible
A type of volatile memory
Software programmed into hardware for basic functionality
An advanced application software
A security program
Increase the clock speed of the CPU
Simulate additional RAM using storage space
Store frequently used data for quick access
Boost graphical performance
Application Programming Interface
Automated Processing Integration
Advanced Program Interaction
Application Processing Interface
The size of the CPU
The number instructions the CPU can execute per second
The amount of memory in the CPU
The data transfer rate of the CPU
Bits
Bytes
Hertz (Hz)
Cycles
Store frequently used data and instructions for quick access
Perform arithmetic operations
Manage power supply to the CPU
Control input/output devices
Braille keyboard
Trackball
Joystick
Scanner
Printer
Optical mark reader (OMR)
Optical character reader (OCR)
Magnetic stripe reader
Optical storage
Magnetic storage
Volatile storage
Flash memory
System as a Service
Software as a Solution
Software as a Service
Solution as a System
ROM
RAM
Cache memory
Hard disk
General User Interface
Graphical User Interface
Global User Interface
Guided User Interaction
Inkjet Printer
Laser Printer
Dot Matrix Printer
Thermal Printer
Byte
Bit
Nibble
Word
Cache
Android Package
Android Package Kit
Application Programming Ki
Android Programming Key
Netflix
WhatsApp
Google Maps
Dropbox
Providing predictable and fast response times
Efficient multitasking
To provide a graphical user interface for applications
High graphical performance
New Technology File System
Network Technology File System
New Task File System
Non-Transactional File System
.jpg
.gif
.png
All of the above
Application layer
Kernel
Middleware
Shell
Match the following computer generations with their key technology.
A-1, B-2, C-3, D-4
A-2, B-1, C-4, D-3
A-3, B-4, C-1, D-2
A-4, B-3, C-2, D-1
Match the following software types with their purposes.
A-4, B-2, C-3, D-1
A-4, B-3, C-1, D-2
A-3, B-4, C-2, D-1
Match the following networking terms with their definitions.
Match the following file types with their corresponding extensions.
A-1, B-4, C-2, D-3
A-3, B-1, C-4, D-2
Match the following operating systems with their respective types.
A-4, B-1, C-2, D-3
A-2, B-3, C-4, D-1
Match the following types of memory with their characteristics.
Match the following types of computer buses with their functions.
A-2, B-4, C-1, D-3
Match the following network protocols with their purposes.
A-2, B-3, C-1, D-4
A-4, B-1, C-3, D-2
Match the following shortcuts in LibreOffice Writer with their functions.
Match the following page layout options in LibreOffice Writer with their descriptions.
Match the following security features with their functionalities.
Match the following LibreOffice Calc data tools with their functionalities.
Match the following chart types in LibreOffice Calc with their suitable use cases.
Match the following mathematical functions with their purposes.
Match the following error types in LibreOffice Calc with their meanings.
Match the following chart elements with their descriptions.
Arrange the following storage devices based on access speed from slowest to fastest:
1️⃣ HDD (Hard Disk Drive)
2️⃣ RAM (Random Access Memory)
3️⃣ SSD (Solid State Drive)
4️⃣ Cache Memory
1 → 3 → 2 → 4
3 → 2 → 1 → 4
1 → 2 → 3 → 4
4 → 3 → 2 → 1
Match the following Windows shortcut keys with their correct functions.
1-B, 2-C, 3-A, 4-D
1-D, 2-E, 3-B, 4-C
1-C, 2-F, 3-B, 4-A
1-F, 2-D, 3-C, 4-E
1-B, 2-E, 3-D, 4-F
1-A, 2-B, 3-C, 4-D
1-D, 2-C, 3-B, 4-A
Match the following browser shortcut keys with their correct functions.
1-D, 2-A, 3-B, 4-C
1-C, 2-D, 3-E, 4-F
1-B, 2-A, 3-D, 4-E