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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Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.
ڈیٹا کی ترسیل کا تیز ترین طریقہ کیا ہے؟
Answer: Optical fiber
Explanation Optical fiber provides the fastest data transmission by using light signals to transmit data at high speeds. It offers significantly higher bandwidth and lower latency compared to copper or coaxial cables.
کمپیوٹر سسٹم میں بوٹ کا لفظ استعمال ہوتا ہے؟
Answer: To start a computer
Explanation To boot (to boot up, to start up or booting ) a computer is to load an operating system (OS) into th e computer's main memory or RAM.
مائیکروسافٹ کارپوریشن کی بنیاد ______ نے رکھی ہے؟
Answer: Both A and B
Explanation Microsoft was founded on April 4, 1975 . It was founded by Bill Gates and Paul. Allen in Albuquerque, New Mexico . Last verified on 02-03-2026
روبوٹ ایک مشین ہے جسے چپ میں موجود سافٹ ویئر کے ذریعے کنٹرول کیا جاتا ہے، _____؟
Answer: All of these
Explanation Robots are machines controlled by software and are used in various fields, including: Manufacturing : Robots are widely used in manufacturing for tasks such as welding, assembly, and material handling. Military : Robots are used in the military for tasks such as explosive disposal, surveillance, and search and rescue. Medical : Robots are used in medicine for tasks such as surgery, patient care, and rehabilitation.
روم کے بارے میں مندرجہ ذیل میں سے کون سا سچ نہیں ہے؟
Answer: It is volatile memory
Explanation ROM (Read-Only Memory) is non-volatile . This meaning it retains data even when the power is turned off . RAM is volatile.
سی پی یو کے اہم کام کیا ہیں؟
Answer: All of these
Explanation The CPU is the brain of a computer. It contains all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions from computer programs That tells it which data to process and how to process it.
کون سا آلہ ہے جہاں سے معلومات بھیجی جاتی ہے؟
Answer: Transmitter
Explanation A transmitter is a device that sends signals in communication systems. It converts information into electromagnetic waves for transmission over distances.
خالی پوائنٹر کے طور پر استعمال کیا جا سکتا ہے؟
Answer: All of the above
Explanation Null pointers can be used for various purposes in programming, including as an error value, a sentinel value, and to stop indirection in a recursive data structure.
چیکوں سے معلومات پڑھنے کے لئے ، بینک زیادہ تر ______ استعمال کرتے ہیں؟
Answer: Magnetic Ink Character Recognition
Explanation MICR is a technology used by banks to read information printed on cheques using magnetic ink. It allows for fast and secure processing of cheques and reduces the chances of errors or fraud .
Answer: Cassandra
Explanation Cassandra is a column-oriented (wide-column) NoSQL database , where data is stored in column families. It is designed for high scalability, high availability, and fast writes across distributed systems.
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