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: Communication Protocol
Explanation SMTP pushes email messages to the server . SMTP is part of the application layer of the TCP/IP protocol. SMTP is used for sending emails while POP is used for receiving emails. SMPT: Simple Mail Transfer Protocol POP : Post Office Protocol
Answer: CPU
Explanation CPU Menas central processing unit , CPU is a principal part of any digital computer system, generally composed of the main memory, control unit, and arithmetic-logic unit.
ڈیٹا بیس نارملائزیشن میں، کون سا عام شکل اس بات کو یقینی بناتا ہے کہ ہر نان پرائم وصف مکمل طور پر ہر امیدوار کلید پر منحصر ہے؟
Answer: 2NF
Explanation Second Normal Form (2NF) ensures that every non-prime attribute is fully functionally dependent on every candidate key. It eliminates partial dependencies, where non-prime attributes depend only on part of a candidate key.
بینڈوتھ عام طور پر _____ میں ماپا جاتا ہے؟
Answer: Bits per second
Explanation Bandwidth refers to the amount of data tr ansmitted per second . It is measured in bits per second (bps). It indicates the speed or capacity of a network connection. Last updated 15-feb-2026
مندرجہ ذیل میں سے کون سا میموری کی سب سے چھوٹی یونٹ ہے؟
Answer: KB
Explanation A bit is most basic unit of information in computing. It is short for binary digit, which means that it can only have one of two values, 0 or 1. Bits are usually assembled into a group of eight to form a byte. 1 Kilobyte (KB) = 1024 Bytes. (Smallest Unit) 1 Megabyte (MB) = 1024 Kilobytes. 1 Gigabyte (GB) = 1024 Megabytes. 1 Terabyte (TB) = 1024 Gigabytes. (Highest Unit)
موبائل کے ذریعے رقم کی منتقلی کہلاتی ہے۔
Answer: IMPS
Explanation IMPS ( Immediate Payment Service ): An instant, 24/7 interbank money transfer service that allows real-time transfers between banks. Additional information IFSC (Indian Financial System Code) ATM (Automated Teller Machine) IFS (Indian Foreign Service)
اے ٹی ایم لگانے کے لیے کون سا سیکیورٹی انتظام ضروری ہے؟
Answer: CCTV camera
Explanation CCTV cameras are mandatory at ATM locations to prevent theft and record activities.
مندرجہ ذیل میں سے کون سا مواد سب سے کم پارگمیتا ہے؟
Answer: A diamagnetic material
Explanation The material with the lowest permeability among the options listed is a diamagnetic material.
Answer: 1024mbs
Explanation One gigabyte (GB) is equal to 1024 megabytes (MB). So, there are 1024 megabytes in one gigabyte. 1024GB is the correct answer
فارم وزرڈ بنانے کے لیے، ہم کتنے ٹیبل استعمال کرتے ہیں؟
Answer: 4
Explanation When creating a form wizard, these four tables are commonly used: Forms table : Stores details about each form. Fields table : Stores data about each field in the form. Submissions table : Stores user-submitted data. Steps table : Tracks the steps in multi-step form wizards. This structure helps in managing complex, multi-step forms effectively.
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