ROM
RAM
HDD
DVD
James T Russel
Martin Cooper
Joseph Marie Jacquard
Fujio Masuoka
Decode, fetch, execute.
Execute, decode, fetch.
Fetch, execute, decode.
Fetch, decode, execute.
1024 bytes
1048576 bytes
102400 bytes
1048 bytes
Smartphone
Television
Kettle
Digital camera
Printer
Scanner
Stylus
Monitor
.odt
.ods
.odp
.rtf
India
China
USA
Japan
*60#
$#6#
*#06#
None
Floppy Disk
Hard Disk
Compact Disk
Magneto Optic Disk
ALU
CU
Memory
Register
Taskbar
status bar
Manubar
Title bar
Abacus
Clock
calculator
None of these.
System software
Utility software
Application software
Firmware
OMR
OCR
Barcode Reader
MICR
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
Process data
Connect and interface hardware components
Store files
Power the system
Logic unit.
Arithmetic unit.
Storage unit.
Control unit.
Electrically Erasable Programmable Read Of Memory
Erasable Electrically Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electrically Erasable Programmable Read Only Memory
Screen
Speakers
Keyboard
Sahasra
Saga
Param Yuva
Param 8000
Hard disk
Cache
John viecent
Herman Hollerith
Semyon Korsakv
UNIVAC
EDSAC
Mark - I
ENIAC
End-user software
Specific software
All of these
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
Match the following file types with their corresponding extensions.
A-1, B-2, C-3, D-4
A-4, B-3, C-2, D-1
A-1, B-4, C-2, D-3
A-3, B-1, C-4, D-2
Basic Input Output System
Binary Integrated Operating System
Basic Integrated Operating Software
Binary Input Output System
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.
Speaker
Primary memory
Control unit
Cache memory
External memory
Light Pen
Graphics Tablet
Touchpad
Internal commands.
External commands.
Utility Programs.
Bootloader
Cache unit
Calculating unit
Communication unit
1.40 Mb
1.44 Gb
1.40 Gb
1.44 Mb
Process calculations
Store data
Connect to the internet
Display images and videos
Run need based application
Create anti virus software
Write Programs
Hack other computer
Bits
Bytes
Hertz (Hz)
Cycles
Optical storage
Magnetic storage
Volatile storage
Flash memory
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
To decode program instructions
To transfer data to primary storage
To perform logical operations
To store program instructions
Ability to write computer programs
Knowing what a computer can and cannot do
Knowing computer related vocabulary
Ability to assemble computers
USB flash drive
External hard drive
Dropbox
DVD-ROM
Hardware
Software
Storage
All of These
Open Office
Linux
Ubuntu
Windows 10
Input device
Output device
Central Processing Unit
LCD
USB
SSD
VLSI
Integrated Circuits
Tansistors
Vacuum Tubes
Simplex
Half-Duplex
Full-Duplex
Duplex