Open Office
Linux
Ubuntu
Windows 10
Input device
Control unit
Output device
Central Processing Unit
WordPad
Windows Defender
Google Chrome
Windows Media Player
Outsized Character Reader
Optical Character Recognition
Operational Character Reader
Only Character Reader
Memory unit
I/O unit
Operating unit
Software
Hardware
ALU
CPU
Decode, fetch, execute.
Execute, decode, fetch.
Fetch, execute, decode.
Fetch, decode, execute.
RAM
secondary storage
main memory
the CPU
SRAM
EPROM
HDD
None of these
Taskbar
status bar
Manubar
Title bar
Reading
Writing
Storing
Coding
Arrange the following memory types in the correct order from lowest to highest in speed and cost:
1️⃣ Hard Disk Drive (HDD)
2️⃣ Cache Memory
3️⃣ Registers
4️⃣ RAM (Random Access Memory)
5️⃣ Solid-State Drive (SSD)
1 → 4 → 5 → 2 → 3
4 → 2 → 3 → 5 → 1
3 → 2 → 4 → 5 → 1
1 → 5 → 4 → 2 → 3
Simplex
Half-Duplex
Full-Duplex
Duplex
Touch Pad
Mouse
Monitor
Scanner
CD-ROM
ROM
Hard Disk
Erasing the contents of ROM
Reconstructing the contents of ROM
Erasing and reconstructing the contents of ROM
Duplicating ROM
magnetic tape, magnetic disk, cache, main memory
magnetic disk, optical disk, main memory, register
magnetic tape, magnetic disk, main memory, register
register, main memory, magnetic disk, magnetic tape
RAM (Random Access Memory)
Secondary Storage
The disk drive
The USB drive
Braille keyboard
Trackball
Joystick
Processor
Hard Drive
Byte
Bit
Nibble
Word
Track density
Height of the hard disk drive
Recording density
Number of plates
Frames per minute
Hertz (Hz)
rpm
m/s
1024 GB
1048576 GB
524288 GB
4194304 GB
Ability to write computer programs
Knowing what a computer can and cannot do
Knowing computer related vocabulary
Ability to assemble computers
8 Bits
16 Bits
7 Bits
64 Bits
Printer
Speaker
All of these
Floppy Disk
Compact Disk
Magneto Optic Disk
Decimal
Octal
Hexadecimal
Binary
Caps lock
Scroll lock
Insert
All of the above
Swift
Kotlin
Objective-C
C#
VLSI
Integrated Circuits
Tansistors
Vacuum Tubes
Sahasra
Saga
Param Yuva
Param 8000
Keyboard
Match the following types of computer buses with their functions.
A-1, B-2, C-3, D-4
A-4, B-3, C-2, D-1
A-3, B-1, C-4, D-2
A-2, B-4, C-1, D-3
General User Interface
Graphical User Interface
Global User Interface
Guided User Interaction
Information handling
Data sharing
Data distribution
Data processing
Match the following terms with their correct descriptions.
A-2, B-3, C-1, D-4
A-3, B-4, C-2, D-1
A-1, B-2, C-4, D-3
A-4, B-1, C-3, D-2
Personal entertainment
Scientific research and simulations
Office productivity tasks
Web browsing
Personal Computer
Laptop
Super Computer
Notebook
Mechanical
Electrical
Electro Magnetic
Laser technology
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.
Internet Device Environment
Integrated Dual Environment
Internet Development Environment
Integrated Development Environment
Operating System
Compiler
Interpreter
Software Package
User
Programmer
Manufacturer
Engineer
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-2, B-1, C-4, D-3
Match the following types of software with their examples.
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
MS Word
API Gateway
Web Browser