Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Continue your revision with related topics: 100 Most Repeated Computer MCQs MCQs, Computer Basic Hardware Components MCQs, Computer Short Questions MCQs, Computer Shortcut Keys MCQs, Important Abbreviations (Computer) MCQs, Internet and Social Media MCQs, Internet related Information MCQs, MS Access MCQs.
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Answer: Virus
Explanation A " virus " is a small computer program that interferes with the normal working of a computer.
کارنوگ کا نقشہ مربع خانوں پر مشتمل ہے جسے _____ کہتے ہیں؟
Answer: Cells
Explanation A Karnaugh map (K-map) is a visual method for simplifying Boolean expressions. It consists of square boxes called cells , each representing a minterm (combination of variable values).
آپ فائلوں کو ________ میں اسٹور کرکے ترتیب دے سکتے ہیں؟
Answer: folders
Explanation File folders are used to organize papers in files, protect papers in files, sort files, and keep files safe and organized. A folder is a virtual area on a computer where applications, documents, data, and other sub-folders can be stored. ta retrieval.
کونسی مشین ان پٹ اور آئوٹ پٹ دونوں کام کرتی ہے؟
Answer: Fax Machine
Explanation A fax machine takes input by scanning documents and sends them over telephone lines. It also receives faxes and prints them, performing both input and output functions.
ویب سرور کا بنیادی کام اسٹور اور پروسیس کرنا ہے؟
Answer: Websites
Explanation A web server stores all the files and data that make up a website , Such as HTML documents, CSS, JavaScript, images, and videos. It processes incoming requests from web browsers and handles them by finding or generating content and sending an HTTP response back to the client.
سیٹلائٹ امیج انالیسس میں، درج ذیل میں سے کون سا کلاسفیکیشن کی مثال ہے؟
Answer: Identifying roads, buildings, and vegetation in images
Explanation Classification in satellite image analysis means assigning labels to different objects or areas . Examples include roads, buildings, water bodies, and vegetation . It helps in land use and land cover mapping . Other options, like measuring angles or calculating altitude, are not classification tasks .
کنٹرول پلس اےکی شارٹ کٹ کئ کس کے لیے استعمال کرتے ہے
Answer: To Select All Text
Explanation Select all of the text in your document or on your screen by holding down the "Ctrl" key and pressing the letter "A". mportant keys Ctrl+N - Create a new document Ctrl+O - Open an existing document Ctrl+S - Save a document F12 - Open the Save As dialog box Ctrl+W - Close a document Ctrl+Z - Undo an action Ctrl+Y - Redo an action Alt+Ctrl+S - Split a window or remove the split view Ctrl+F - Search a document Ctrl + A used for Select All Text "Ctrl + End" is used to move the cursor to the end of the Document .
Answer: OLE
Explanation OLE object is used to store picture in a table.
اسٹینڈ اکیلا کمپیوٹر کے لیے مندرجہ ذیل میں سے کون سا ضروری نہیں ہے؟
Answer: LAN Card
Explanation A "standalone" computer by definition does not require a network connection to function, a s it operates independently. A LAN Card (Local Area Network card) is networking hardware used to connect a computer to a network (like the internet or a local office network). RAM (Random Access Memory) is a crucial component for a computer's basic operation An operating system (OS) is essential system software that manages the computer's hardware and software resources
کون سا آپریٹنگ سسٹم کا کام نہیں ہے؟
Answer: Oracle
Explanation Oracle is not a function of an operating system. It is a database management system . Whereas Linux, DOS, and Windows are examples of operating systems that manage hardware and software resources in a computer system.
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