A type of volatile memory
Software programmed into hardware for basic functionality
An advanced application software
A security program
Direct
Random
Sequential
Indexed
Set of wires
Set of circuits
Large number of cells
All of these
System
Settings
This PC
Search
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
Outsized Character Reader
Optical Character Recognition
Operational Character Reader
Only Character Reader
Personal entertainment
Scientific research and simulations
Office productivity tasks
Web browsing
Primary
RAM
Secondary
Arithmetic logic Unit
Central Unit
Middle Unit
Control Unit
Arithmetic and Logic Unit
Both of above
None of above
Software
System software
Firmware
Operating system
Match the following computer architecture components with their descriptions.
A-1, B-2, C-3, D-4
A-3, B-4, C-2, D-1
A-2, B-3, C-4, D-1
A-4, B-1, C-3, D-2
Open Office
Linux
Ubuntu
Windows 10
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.
a computer program that draws picture
a picture stored in secondary memory
the smallest resolvable part of a picture
None of these
Keyboard
Mouse
Printer
Scanner
ALU
CU
Memory
Register
Match the file extensions with their file types.
1 → B, 2 → A, 3 → C, 4 → D
1 → C, 2 → D, 3 → B, 4 → A
1 → D, 2 → C, 3 → A, 4 → B
1 → A, 2 → D, 3 → E, 4 → C
Gb
Kb
Mb
Tb
Smart TV
Fitness tracker
Desktop computer
Magnetic tape
Magnetic disk
Optical Disk
optical drive
hardware
Storage
All
USB flash drive
External hard drive
Dropbox
DVD-ROM
Primary memory
Control unit
Cache memory
External memory
Digital vide disc
Digitally versatile discussed
Digital versatile disc
None
Operating System
Compiler
Interpreter
Software Package
1st
4th
2nd
5th
Control Unit and ALU
Operating System and Application
ROM and Main Memory
Hard Disk and Floppy Drive
Flat Screen
Projector
Digitizer
Joystick
Light pen
Cache unit
Input unit
Output unit
Storage unit
Caps lock
Scroll lock
Insert
All of the above
Match the different types of printers with their working mechanisms.
1 → B, 2 → D, 3 → A, 4 → C
1 → A, 2 → C, 3 → B, 4 → D
1 → C, 2 → A, 3 → D, 4 → B
1 → F, 2 → D, 3 → C, 4 → A
Mini computer
Microcomputer
Super computer
Mainframe computer
AM
HDD
LED
CPU
Android Package
Android Package Kit
Application Programming Ki
Android Programming Key
Bit Ratio
NOR Ratio
No Ratio
Hit ratio
Laptop
Smartphone
Tablet
Digital camera
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
Match the following terms with their correct descriptions.
A-2, B-3, C-1, D-4
A-1, B-2, C-4, D-3
Arithmetic Logic Unit
Central Processing Unit
Storage Unit
System Bus
Input Unit
first generation
Second generation
third generation
Fourth generation
Memory unit
I/O unit
Operating unit
General User Interface
Graphical User Interface
Global User Interface
Guided User Interaction
Apple
Samsung
Microsoft
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
CD
DVD
Internal Hard Drive
Input device
Output device
Programming language