On-Demand Mail Relay
Online Demand Mail Relay
Online Delivery Mail Relay
On-Demand Mail Reply
ALU
CU
Memory
Register
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
Keyboard
Mouse
Printer
Scanner
Smart TV
Fitness tracker
Desktop computer
Run need based application
Create anti virus software
Write Programs
Hack other computer
Windows
Google Chrome
BIOS
File system
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
Light Pen
Graphics Tablet
Touchpad
Telephone
Barcode scanner
DVD player
Microphone
Joystick
Software
Hardware
CPU
Digital vide disc
Digitally versatile discussed
Digital versatile disc
None
RAM
Cache
Hard disk
Caps lock
Scroll lock
Insert
All of the above
Secondary memory
Primary memory
Main memory
Both (A) and (B)
Process instructions in a computer
Accelerate rendering of images and videos
Store and retrieve data
Manage input and output operations
1024 bytes
1048576 bytes
102400 bytes
1048 bytes
Match the software types with their examples.
1 → A, 2 → B, 3 → D, 4 → C
1 → B, 2 → A, 3 → C, 4 → D
1 → E, 2 → F, 3 → A, 4 → B
1 → D, 2 → C, 3 → B, 4 → A
Process calculations
Store data
Connect to the internet
Display images and videos
Read / Write Memory
Long Memory
Permanent Memory
Real Memory
Barcode Reader
QR Scanner
NFC Device
MICR
Github
Duckduckgo
Chrome
None of these
Biometric Sensor
1024 GB
1048576 GB
524288 GB
4194304 GB
Parallel Data Transfer
Serial Data Transfer
Computers using analog signals
None of These
Resins
Nintinol
Rubber
All the above
Touchscreen displays
Light-emitting diodes (LEDs)
Microprocessors
Bitmapped displays
AM
HDD
LED
Processor
ROM
Hard Drive
CD-ROM
Hard Disk
Flash Memory
DRAM
SRAM
EEPROM
Netflix
WhatsApp
Google Maps
Dropbox
Hardware Disk Drive
Hard Display Drive
Hard Display Damage
Hard Disk Drive
Firmware
ROMware
End-user software
Utility software
Specific software
All of these
Abacus
Clock
calculator
None of these.
Hard Disk Drive (HDD)
Solid-State Drive (SSD)
1KB
1MB
128 bytes
None of The Above
Part of main memory only used for swapping
A technique to allow a program, of size more than the size of main memory, to run.
Part of secondary storage used in program execution
None of the above
Ability to write computer programs
Knowing what a computer can and cannot do
Knowing computer related vocabulary
Ability to assemble computers
John viecent
Herman Hollerith
Semyon Korsakv
Braille keyboard
Trackball
Swift
Kotlin
Objective-C
C#
Inkjet Printer
Laser Printer
Dot Matrix Printer
Thermal Printer
Primary
Secondary
CPU, I/O Devices
I/O Devices, CPU
Timer, I/O Devices
CPU, ALU
Laptop
Smartphone
Tablet
Digital camera
Logic unit.
Arithmetic unit.
Storage unit.
Control unit.
Uses magnetic storage
Contains moving mechanical parts
Faster data access compared to traditional hard disk drives (HDDs)
Lower storage capacity than HDDs