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.
Run need based application
Create anti virus software
Write Programs
Hack other computer
Play audio files
Scan and decode barcode information
Print documents
Connect to wireless networks
Mini computer
Microcomputer
Super computer
Mainframe computer
Windows
Google Chrome
BIOS
File system
IQ
KG
Inch
Gigabyte
Clock speed (GHz)
MIPS (Million Instructions Per Second)
FLOPS (Floating Point Operations Per Second)
All of the above
Byte
Bit
Nibble
Word
J.V. Attansoff
Bill Gates
Simur Cray
Winton Serf
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
Optical storage
Magnetic storage
Volatile storage
Flash memory
Mouse
Keyboard
VDU (Touchscreen)
Scanner
Match the following types of memory with their characteristics.
A-2, B-3, C-4, D-1
A-4, B-1, C-2, D-3
A-3, B-4, C-1, D-2
Storing temporary data
Permanent storage of essential programs
High-speed processing
Enhancing graphics performance
1KB
1MB
128 bytes
None of The Above
Store frequently used data and instructions for quick access
Perform arithmetic operations
Manage power supply to the CPU
Control input/output devices
SSIC
MSIC
VLSI
ULSIC
Read / Write Memory
Long Memory
Permanent Memory
Real Memory
Commercial transactions
Academic and military communication
Social networking
Entertainment
Apple
Samsung
Microsoft
All
Hardware
Software
Hard Disk Drive (HDD)
Solid-State Drive (SSD)
CD-ROM
RAM
Input device
Control unit
Output device
Central Processing Unit
Plotter
Touch panel
Card punch
Biometric Sensor
MICR
Joystick
Barcode Reader
Touchscreen displays
Light-emitting diodes (LEDs)
Microprocessors
Bitmapped displays
Decode, fetch, execute.
Execute, decode, fetch.
Fetch, execute, decode.
Fetch, decode, execute.
Sahasra
Saga
Param Yuva
Param 8000
2 bits
4 bits
4 bytes
8 bits
Touch Pad
Monitor
Voice recognition systems
Vacuum tube computers
Mechanical calculators
Punch card readers
CD
DVD
Internal Hard Drive
*60#
$#6#
*#06#
None
Process instructions in a computer
Accelerate rendering of images and videos
Store and retrieve data
Manage input and output operations
Printer
Flat Screen
Projector
Microwave oven
Washing machine
Smart thermostat
Ceiling fan
Decimal
Octal
Hexadecimal
Binary
Arithmetic and Logic Unit
Control Unit
Both of above
None of above
CPU
None of these
Inkjet Printer
Laser Printer
Dot Matrix Printer
Thermal Printer
Weather forecasting
Word processing
Internet browsing
Mobile communication
1.40 Mb
1.44 Gb
1.40 Gb
1.44 Mb
Braille keyboard
Trackball
ROM
Flash Memory
Hard disk
Telephone
Barcode scanner
DVD player
Microphone
ALU
CU
BU
Github
Duckduckgo
Chrome
Bit Ratio
NOR Ratio
No Ratio
Hit ratio
Primary
Secondary
All of these
Harvard Architecture
Von Neumann Architecture
Turing Machine
Parallel Architecture