Digital vide disc
Digitally versatile discussed
Digital versatile disc
None
first generation
Second generation
third generation
Fourth generation
On-Demand Mail Relay
Online Demand Mail Relay
Online Delivery Mail Relay
On-Demand Mail Reply
Freeware
Free software
OSS
FLOSS
to use primary memory efficently
to do intra process communication
to do inter process communication
None of above
Telephone
Barcode scanner
DVD player
Microphone
.odt
.ods
.odp
.rtf
India
China
USA
Japan
Monitor
Printer
Speaker
All of these
User
Programmer
Manufacturer
Engineer
1st
4th
2nd
5th
Barcode Reader
Touchpad
Output Device
Input Device
Charles Babbage
Alan Turing
John von Neumann
Tim Berners-Lee
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
Simplex
Half-Duplex
Full-Duplex
Duplex
RAM
Hard disk
ROM
Cache
Magnetic tape
Magnetic disk
Optical Disk
optical drive
Smart TV
Fitness tracker
Desktop computer
secondary storage
main memory
the CPU
Hardware
Software
Storage
All of These
Direct
Random
Sequential
Indexed
Optical mark reader (OMR)
Optical character reader (OCR)
Magnetic stripe reader
Scanner
To decode program instructions
To transfer data to primary storage
To perform logical operations
To store program instructions
2 bits
4 bits
4 bytes
8 bits
CD
DVD
Internal Hard Drive
*60#
$#6#
*#06#
John viecent
Herman Hollerith
Semyon Korsakv
Kbps
Gigahertz
FLOPS
DPI
Electrically Erasable Programmable Read Of Memory
Erasable Electrically Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electrically Erasable Programmable Read Only Memory
Clock speed (GHz)
MIPS (Million Instructions Per Second)
FLOPS (Floating Point Operations Per Second)
All of the above
Github
Duckduckgo
Chrome
None of these
8 Bits
16 Bits
7 Bits
64 Bits
Optical storage
Magnetic storage
Volatile storage
Flash memory
Keyboard
Mouse
James T Russel
Martin Cooper
Joseph Marie Jacquard
Fujio Masuoka
Register
End-user software
Utility software
Specific software
Inkjet Printer
Laser Printer
Dot Matrix Printer
Thermal Printer
Stylus
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
A type of volatile memory
Software programmed into hardware for basic functionality
An advanced application software
A security program
Reading
Writing
Storing
Coding
Taskbar
status bar
Manubar
Title bar
HDD
Blu-ray disk
Track density
Height of the hard disk drive
Recording density
Number of plates
System software
Application software
Firmware
Joystick
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
Commercial transactions
Academic and military communication
Social networking
Entertainment
Plotter
Touch panel
Card punch