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۔
مندرجہ ذیل میں سے کون صارفین کو متعدد ذرائع سے ایک لنک یا منزل تک لے جاتا ہے؟
Home page
Blog page
Landing page
Contact page
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Explanation
A landing page is designed to receive traffic from various sources (ads, emails, search engines)
They direct visitors to a specific action or message, serving as a single, focused destination.
سروے کے تناظر میں فوٹوگرامیٹری کیا ہے؟
A technique that uses satellites to measure land elevations
A technique that uses photographs to make measurements and create maps and 3D models
A process of manually drawing topographic maps
A GPS-based method for calculating distances
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Explanation
Photogrammetry involves analyzing photographs—often aerial or drone images— to extract accurate measurements, generate maps, and create 3D models of terrains and structures.
مندرجہ ذیل میں سے کون سی میموری اعلی رفتار اور کارکردگی پیش کرتا ہے؟
SSD
Hard Disk
Cache
None of these
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Explanation
Cache memory is the fastest type of memory, located close to the CPU .
It stores frequently used data to maximize processing speed and performance.
کیشے میموری کا مقصد کیا ہے؟
To speed up processing by storing frequently used data
To backup files
To store only images
None of these
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Explanation
Cache memory stores frequently accessed data and instructions so the CPU can retrieve them quickly. This improves processing speed and overall system performance.
ری سائیکل بن کا کام کیا ہے؟
Store temporary file
Store deleted file
Store document file
None of these
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Explanation
The Recycle Bin temporarily stores deleted files and folders from your computer.
You can restore them if needed or permanently delete them from there.
کی ترقی نے الیکٹرانک دور کو جنم دیا۔ ______
Mechanics
Vacuum or Electron Tube
Capacitor
None of these
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Explanation
The invention and advancement of the vacuum or electron tube marked the beginning of the Electronic Era in the early 20th century.
These tubes were used in early radios, televisions, and computers.
نور فاطمہ اپنے دفتر سے مطلوبہ ڈیٹا حاصل کر لیا ہے، اب وہ اس ڈیٹا سے اہم معلومات حاصل کرنا چاہتی ہے ______ اس کا یہ مقصد پورا کر سکتا ہے؟
Output
Processing
Storage
None of these
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Explanation
Processing is the step where raw data is transformed into meaningful information.
It helps in analyzing and interpreting the collected data.
ہارڈ کاپی آؤٹ پٹ ڈیوائس کے لئے مندرجہ ذیل میں سے کون سا استعمال نہیں کیا جاسکتا؟
Impact printer
Speaker
Printer
Plotter
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Explanation
A Speaker is an audio output device and cannot produce hard copies (physical prints).
Devices like printers, impact printers, and plotters are used to generate hard copy outputs.
ہیومنائڈ روبوٹ کس کمپیوٹر جنریشن کی ایک مثال ہے؟
Third Generation
Fifth Generation
Fourth Generation
None of these
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Explanation
Fifth Generation computers focus on Artificial Intelligence (AI), robotics, and advanced computing .
Humanoid robots , which can mimic human actions and thinking , are a product of this generation.
کمپیوٹر کی تیسری جنریشن کے دوران کم قیمت کمپیوٹر ملنے کا سبب کیا تھا؟
Keyboards
Integrated Circuits (ICs)
Vacuum tubes
None of these
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Explanation
The use of Integrated Circuits (ICs) in the third generation made computers smaller, faster, and cheaper to produce.
This innovation significantly reduced manufacturing costs , making computers more affordable.
The third generation of computers (1964–1971) used Integrated Circuits (ICs) instead of transistors or vacuum tubes .
ICs greatly reduced the size, increased speed, and improved efficiency of computers.
