To decode program instructions
To transfer data to primary storage
To perform logical operations
To store program instructions
System Bus
CPU
Memory
Input Unit
Commercial transactions
Academic and military communication
Social networking
Entertainment
SSIC
MSIC
VLSI
ULSIC
Hardware
Software
None of these
On-Demand Mail Relay
Online Demand Mail Relay
Online Delivery Mail Relay
On-Demand Mail Reply
Simplex
Half-Duplex
Full-Duplex
Duplex
1.40 Mb
1.44 Gb
1.40 Gb
1.44 Mb
Process calculations
Store data
Connect to the internet
Display images and videos
Reading
Writing
Storing
Coding
Match the following types of memory with their characteristics.
A-1, B-2, C-3, D-4
A-2, B-3, C-4, D-1
A-4, B-1, C-2, D-3
A-3, B-4, C-1, D-2
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
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
Arrange the following computer technologies in the correct order from first generation to fifth generation:
1️⃣ Transistors
2️⃣ Vacuum Tubes
3️⃣ Artificial Intelligence (AI) & Quantum Computing
4️⃣ Microprocessors
5️⃣ Integrated Circuits (ICs)
2 → 1 → 5 → 4 → 3
1 → 2 → 4 → 5 → 3
5 → 4 → 3 → 2 → 1
2 → 4 → 1 → 5 → 3
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
More durable and compact due to absence of mechanical parts
Longer life span than standard hard drives or flash drives
Less expensive than standard mechanical hard drives
Increased storage capacity due to high cost per gigabyte
a computer program that draws picture
a picture stored in secondary memory
the smallest resolvable part of a picture
Clock speed (GHz)
MIPS (Million Instructions Per Second)
FLOPS (Floating Point Operations Per Second)
All of the above
To provide power to the computer
To store data
To connect to a network
To increase processing speed
Primary memory
Control unit
Cache memory
External memory
ALU
Mechanical
Electrical
Electro Magnetic
Laser technology
Electronic Numerical Integrator and Computer
Electronic Network Integration and Calculator
Electrical Numerical Intelligent Advanced Computer
Enhanced Networking Intelligent Automated Computer
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
Taskbar
status bar
Manubar
Title bar
Read / Write Memory
Long Memory
Permanent Memory
Real Memory
Cache unit
Calculating unit
Communication unit
ROM
RAM
Hard Drive
Cache Memory
Input
Output
Processing
Storage
Keyboard
Mouse
Printer
Scanner
End-user software
Utility software
Specific software
All of these
Frames per minute
Hertz (Hz)
rpm
m/s
.odt
.ods
.odp
.rtf
Flash Memory
Hard disk
Charles Babbage
Alan Turing
John von Neumann
Tim Berners-Lee
Virtual Memory
Main Memory
Basic Input Output System
Binary Integrated Operating System
Basic Integrated Operating Software
Binary Input Output System
All of These
Monitor
Speaker
Plotter
Touch panel
Card punch
System
Settings
This PC
Search
Magnetic Ink Character Recognition
Magnetic Ink Code Reader
Magnetic Ink Cases Reader
Resins
Nintinol
Rubber
All the above
SRAM
EPROM
HDD
Digitizer
Joystick
Light pen
Firmware
ROMware
Digital vide disc
Digitally versatile discussed
Digital versatile disc
None
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
Telephone
Barcode scanner
DVD player
Microphone