Information Technology (IT) MCQs - Computer Practice | PakExamPoint

Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.

Information Technology (IT) MCQs and revision practice

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.

Return to all Computer topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Computer practice quiz.

Information Technology (IT): questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

501. Which of the following is an example of a multimedia application? Notepad, Microsoft Word, Adobe Photoshop, Microsoft Excel

مندرجہ ذیل میں سے کون سی ملٹی میڈیا ایپلیکیشن کی مثال ہے؟

Check answer and explanation

Answer: Adobe Photoshop

Explanation Adobe Photoshop is an example of Multimedia Application. Photoshop is an image creation, graphic design and photo editing software developed by Adobe .

502. Suppose that you have a document having three columns, is it possible to have a vertical line between each column?

فرض کریں کہ آپ کے پاس ایک دستاویز ہے جس میں تین کالم ہیں، کیا یہ ممکن ہے کہ ہر کالم کے درمیان عمودی لائن ہو؟

Check answer and explanation

Answer: Yes, it is possble by drwaing a line using shapes

Explanation

503. Which term is used to write an object to disk?

ڈسک پر کسی شے کو لکھنے کے لئے کون سی اصطلاح استعمال کی جاتی ہے؟

Check answer and explanation

Answer: Serialization

Explanation Serialization is the process of converting an object into a format that can be stored or transmitted. It allows the object to be saved to disk or sent over a network and later reconstructed via deserialization.

504. The time factor when determining the efficiency of the algorithm is measured by:

الگورتھم کی کارکردگی کا تعین کرتے وقت وقت کا عنصرکس سے ماپا جاتا ہے

Check answer and explanation

Answer: Counting the number of key operations

Explanation To determine the efficiency of an algorithm the time factor is measured by counting number of key operations

505. A set of rules that governs data communication is known as?

قواعد کا ایک مجموعہ جو ڈیٹا کمیونیکیشن کو کنٹرول کرتا ہے اسے کیا کہا جاتا ہے؟

Check answer and explanation

Answer: Protocol

Explanation A protocol is a set of rules that governs how data is transmitted and received over a network. It ensuring that communication between devices is orderly and understandable.

506. Window 9 and Window 10 are known as _____?

ونڈو 9 اور ونڈو 10 کو _____ کہا جاتا ہے؟

Check answer and explanation

Answer: Operating system

Explanation NOTE: There was no version of Microsoft Windows officially launched as "Windows 9." BUT ACCORDING TO THE ASKED QUESTION WE SELECTED OPTION D. Microsoft skipped Windows 9, going directly from Windows 8.1 to Windows 10. Windows 9 and Windows 10 are both operating systems. Specifically, versions of Microsoft Windows. Windows 10 is the more recent version, And it is part of the Windows NT family.

507. If the instructions are written in binary language then it is called ___________

اگر ہدایات بائنری زبان میں لکھی جائیں تو اسےکیا کہا جاتا ہے۔

Check answer and explanation

Answer: Machine language

Explanation Machine code, is the elemental language of computers. It is read by the computer's central processing unit (CPU), is composed of digital binary numbers and looks like a very long sequence of zeros and ones.

508. Ctrl,Shift and Alt are called --- keys

کو --- کیز کہتے ہیں۔ Ctrl، Shift اور Alt

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Answer: Modifier

Explanation These keys include the same letter, number, punctuation, and symbol keys found on a traditional typewriter. Control keys. Function keys. Navigation keys. Numeric keypad. ND07-3-2023

509. I.T is an abbreviation of?

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Answer: information technology

Explanation I.T is an abbreviation of information technology. ** I.T refers to anything related to computing technology: such as networking, hardware, software, the Internet, or the people that work with these technologies.

510. Which part of computer connects the motherboard and give power to different parts?

کمپیوٹر کا کون سا حصہ مدر بورڈ کو جوڑ کر مختلف حصوں کو پاور دیتا ہے؟

Check answer and explanation

Answer: Power supply

Explanation The power supply unit (PSU) connects to the motherboard and provides power to various components such as the CPU, RAM, and other peripherals. It converts AC power from the mains to DC power , which is then distributed to the different parts of the computer.

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