COMPUTER BASIC HARDWARE COMPONENTS
Computer Basic Hardware Components
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
درج ذیل میں سے کون سے ان پٹ ڈیوائسز ہیں؟ کی بورڈ، ماؤس، کارڈ ریڈر
Keyboard
Mouse
Card reader
Scanner
All of these
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Explanation
List of Input Devices
Keyboard. Mouse. Joy Stick. Light pen. Track Ball. Scanner. Graphic Tablet. Microphone.
مندرجہ ذیل میں سے کون سا اسٹوریج ڈیوائس کی قسم ہے؟
CD-ROM
Hard Disk
Printer
None of the above
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Explanation
A Hard Disk is a primary storage device used to store data permanently on a computer. It keeps files, software, and the operating system even when the power is off.
List of Storage Devices :
Hard Disk Drive (HDD) Solid State Drive (SSD) Random Access Memory (RAM) CD, DVD, Blu-ray Discs DVD-RAM ROM USB Flash Memory
کی بورڈ اور ماؤس کس مقصد کے لیے استعمال ہوتے ہیں؟
Output
Storage
Input
Processing
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Explanation
A keyboard and mouse are used for inputting information and commands into a computer
Typing: Used to enter letters, numbers, and symbols into documents, emails, and other text-based applications.
Motherboard
Harddisk
Processor
All of these
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Explanation
Hardware refers to the physical, tangible components of a computer system
Motherboard : The main circuit board that connects all hardware components together.
Hard disk : A storage device that holds data and programs.
Processor (CPU) : The brain of the computer that executes instructions and performs calculations.
In addition to these three, hardware also includes other components such as :
RAM (Memory) Power Supply Graphics Card Sound Card Keyboard Mouse Monitor Case
دو قسم کی مرکزی میموری _____ ہیں؟
RAM & ROM
CDs & DVDs
USB & CD
None of these
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Explanation
The two main types of main memory are Random Access Memory (RAM) and Read-Only Memory (ROM).
RAM is volatile memory used for currently active data.
ROM is non-volatile memory that stores firmware like the BIOS.
Very Display Unit
Virtual Display Uniform
Visual Display Unit
Virtual Detection Unit
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Explanation
Computer Monitor is also called VDU .
VDU (Visual Display Unit) refers to devices like monitors or screens that display output from a computer.
It is an essential part of the user interface in computing.
کمپیوٹر سسٹم کا مائکرو پروسیسر ایک ______ ہے؟
Groupware
Software
Hardware
None of these
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Explanation
A microprocessor is the central processing unit (CPU) of a computer.
It is a hardware component that performs all arithmetic and logical operations.
Display copy
Resolved copy
Scanned copy
Printout
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Explanation
A hard copy is a physical, printed version of a document, typically on paper.
It is a tangible object that you can hold and touch, which distinguishes it from a digital or "soft" copy.
The term printout is a common and accurate synonym for a hard copy.
مندرجہ ذیل میں سے کون سا کمپیوٹر کی صحیح تعریف ہے؟
Computer understands only binary language which is written in the form of 0s & 1s
Computer is a programmable electronic device that stores, retrieves, and processes the data, Computer is a machine or device that can be programmed to perform arithmetical or logic operation
Computer is a machine or device that can be programmed to perform arithmetical or logic operation
All of these
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Explanation
A computer is a programmable electronic device that can store, retrieve, and process data.
It understands only binary language (0s & 1s).
It can perform arithmetical and logical operations.
کمپیوٹر سسٹم کا ماؤس ______ ہے؟
Software
Hardware
Firmware
None of these
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Explanation
A mouse is a physical input device used to interact with the computer.
Being a tangible device , it is classified as hardware .
