COMPUTER BASIC HARDWARE COMPONENTS
Computer Basic Hardware Components
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
بنیادی ان پٹ آؤٹ پٹ سسٹم ______ میں رہتا ہے؟
- RAM
- The CPU
- ROM
- None of these
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Explanation
The Basic Input/Output System (BIOS) is a program stored in nonvolatile memory.It is typically stored in ROM (Read-Only Memory) or flash memory.The BIOS is considered firmware because it is a permanent program embedded in hardware.It is the first program that executes when a computer is powered up.
سسٹم یونٹ کی سرکٹری عام طور پر سرکٹ بورڈ کا حصہ ہوتی ہے یا اس سے جڑی ہوتی ہے جسے کیا کہا جاتا ہے؟
- Motherboard
- Fatherboard
- Brotherboard
- None of these
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Explanation
The circuitry of a computer's system unit is usually part of or connected to the motherboard, which is the main circuit board.
The motherboard is also known as the system board or logic board.
اے ایل یو پروسیسر کا ایک جزو ہے، جس میں ____؟
- LU (Logic Unit)
- AU (Arithmetic Unit)
- Both A and B
- None of these
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Explanation
The ALU (Arithmetic Logic Unit) is a component of the processor that consists of both the Logic Unit (LU) and the Arithmetic Unit (AU).
It performs arithmetic and logical operations essential for processing data.
سی پی یو میں، تمام آلات _____ کے ساتھ منسلک ہوتے ہیں؟
- Monitor
- Hard disk
- Motherboard
- None of these
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Explanation
Main Circuit Board: The motherboard connects the CPU, RAM, and other components.Electrical Connections: Facilitates communication between the system's components.Buses: Circuits on the motherboard link the CPU to other components.
ذخیرہ کرنے کے لیے استعمال ہونے والا سرکلر ڈیوائس _____ ہے؟
- Disk
- RAM
- ROM
- None of these
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Explanation
A disk is a circular storage device used for saving data, such as hard disks, CDs, and DVDs.It stores data magnetically or optically.It allows easy retrieval and rewriting (in most cases).
کون سا ان پٹ ڈیوائس نہیں ہے؟
- Plotter
- Mouse
- Keyboard
- None of these
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Explanation
A plotter is an output device.It is used to produce high-quality graphical prints, not for input.Mouse and keyboard are input devices.They are used to interact with and provide data to the computer.
کس ڈیوائس میں میموری کی صلاحیت سب سے زیادہ ہے؟
- CD
- Hard disk
- Motherboard
- DVD
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Explanation
the Device having the largest storage capacity is Hard Disk.
hard disk has a capacity from 5 MB to 100 TB
while
The CD has a capacity of 700 MB
DVD has a capacity of 4.8 GB to 8.5 GB
ND5-07-2023
گھر میں کلپ بورڈ _____ کے لیے استعمال ہوتا ہے؟
- Storage of letters
- Cut and paste
- Copy and paste
- None of these
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Explanation
The Clipboard in the Home tab is used for copying and pasting text or data between different parts of a document or between different applications.It temporarily stores data that has been cut or copied, allowing it to be pasted elsewhere.
ہارڈ ڈسک پر معلومات کا بیک اپ عام طور پر _____؟
- Floppy disk
- CD-ROM
- Flash drive
- None of these
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Explanation
Information on a hard disk is usually backed up using a backup storage device.
Such as a CD-ROM, SSD, HDD, optical disk, or tape system.
The type of medium used depends on how quickly the data needs to be restored.
جاوا پروگرامنگ کس نے ایجاد کی؟
- Deniss Ritche
- Linus Torvalds
- James Gosling
- Bajarnae
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Explanation
Java programming was developed by James Gosling at Sun Microsystems in 1995.
James Gosling is well known as the father of Java. 2.
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The first version of Java was released: on 23 May 1995
Java Designed by: James Gosling (Canadian computer scientist)
