a computer program that draws picture
a picture stored in secondary memory
the smallest resolvable part of a picture
None of these
Clock speed (GHz)
MIPS (Million Instructions Per Second)
FLOPS (Floating Point Operations Per Second)
All of the above
UNIVAC
EDSAC
Mark - I
ENIAC
Process data
Connect and interface hardware components
Store files
Power the system
Read Access Memory
Random Access Memory
Red Access Memory
None of the above
OMR
LCD
USB
SSD
Flash Memory
DRAM
SRAM
EEPROM
Outsized Character Reader
Optical Character Recognition
Operational Character Reader
Only Character Reader
To decode program instructions
To transfer data to primary storage
To perform logical operations
To store program instructions
ROM
RAM
Hard Drive
Cache Memory
Voice recognition systems
Vacuum tube computers
Mechanical calculators
Punch card readers
Caps lock
Scroll lock
Insert
Hardware
Software
Firmware
ROMware
Netflix
WhatsApp
Google Maps
Dropbox
Uses magnetic storage
Contains moving mechanical parts
Faster data access compared to traditional hard disk drives (HDDs)
Lower storage capacity than HDDs
Joystick
Trackpad
Motion controller
Barcode scanner
System software
Utility software
Application software
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.
CPU, I/O Devices
I/O Devices, CPU
Timer, I/O Devices
CPU, ALU
Personal Computer
Minicomputer
Super Computer
Mainframe Computer
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
Processor
Floppy Disk
Hard Disk
Compact Disk
Magneto Optic Disk
HDD
DVD
Operating System
Compiler
Interpreter
Software Package
Monitor
Keyboard
Printer
Speaker
Smart TV
Fitness tracker
Desktop computer
Byte
Bit
Nibble
Word
Swift
Kotlin
Objective-C
C#
Cache unit
Input unit
Output unit
Storage unit
Cache memory
Hard disk
John viecent
Herman Hollerith
Semyon Korsakv
None
Soft State Drive
Solid State Disk
Solid State Drive
Soft State Disk
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
MICR
Barcode Scanner
Apple
Samsung
Microsoft
All
CD-ROM
CD/DVD
Scanner
Flat Screen
Projector
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
Stylus
Smartphone
Television
Kettle
Digital camera
Ability to write computer programs
Knowing what a computer can and cannot do
Knowing computer related vocabulary
Ability to assemble computers
Tape
Barcode Reader
QR Scanner
NFC Device
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
Mouse
Track density
Height of the hard disk drive
Recording density
Number of plates
Input device
Output device
Programming language
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