Knowledge Booster: Computer Edition (24 Mar 2026)
Welcome to today's Computer Knowledge Booster! We've handpicked 10 essential questions from our database to help you sharpen your skills. Dive in and test your knowledge!
Q1. IRRT stands for ________________________ (Hint: Transfers) आईआरआरटी का मतलब ________________________ है (संकेत: स्थानांतरण)
- A) Inter Request Railway Transfer
- B) Inter Railway Request Transfer
- C) Internal Railway Request Transfer
- D) Internal Request Railway Transfer
Correct Answer: Inter Railway Request Transfer
Explanation: Explanation : IRRT stands for Inter Railway Request Transfer - Transfer request outside the employee's current Railway Zone. IDRT stands for Inter Divisional Railway Transfer - Transfer request within the employee's current Railway Zone. UDIT - Unified Digital Interface for Transfer module: The upgraded version of Transfer Module of HRMS (Human Resources Management System) has been launched in the month of June, 2025. Applicable only for Non Gazetted staff of Indian Railways (excluding RPF) Not applicable for Gazetted Officers of Indian Railways and RPF staff. Applicable for IRRT and IRDT
Q2. You can protect sensitive data from prying eyes using ______ ? आप ______ का उपयोग करके संवेदनशील डेटा को दूसरों की नज़रों से सुरक्षित रख सकते हैं?
- A) Encryption
- B) Passwords
- C) File locks
- D) File permissions
Correct Answer: Encryption
Explanation: Encryption is a technique in which sensitive data encrypted from misuse.
Q3. Which of the following is lowest in memory hierarchy? निम्नलिखित में से कौन सा मेमोरी पदानुक्रम में सबसे नीचे है?
- A) Registers
- B) Secondary Memory
- C) Cache Memory
- D) RAM
Correct Answer: Secondary Memory
Explanation: Explanation : Secondary Memory
Q4. HRMS stands for _______ एचआरएमएस का मतलब _______ है।
- A) Human Resource Maintenance System
- B) Human Resource Management Staff
- C) Human Resource Management System
- D) Human Railway Management System
Correct Answer: Human Resource Management System
Explanation: Explanation : The HRMS is a single-window communication system between the railway administration and employees. Employees can use it to view data related to their service matters and communicate with the administration for any changes. Its a project that aims to digitize the entire HR (Human Resources) process for Railways.
Q5. INTERNET stands for _____________________________ इंटरनेट का मतलब _____________________________ है
- A) Interconnected Network
- B) International Network
- C) Inter-Network
- D) None of these
Correct Answer: Interconnected Network
Explanation: Explanation : INTERNET stands for Interconnected Network is a network system that connects millions of web servers. INTERNET meaning is the online server that connects innumerable data, servers, and websites. The term ‘web’ reflects the meaning of the INTERNET in the right way. The INTERNET has connected the world by millions of invisible online servers just the same way a spider produces its web. Today, the world will be stopped without an active INTERNET connection. How Can the Internet Help You? The Internet is the network connection in a larger aspect. It connects millions of computers, websites and servers. With the help of this invisible connection, you can send emails, share pictures, videos, word documents, files, and others. The INTERNET abbreviation helps you to get in touch with the whole world just by sitting in front of your computer.
Q6. Which of the following is not an open sources operating system (LDCE ASTE 2024 Question) निम्नलिखित में से कौन सा ओपन सोर्स ऑपरेटिंग सिस्टम नहीं है (LDCE ASTE 2024 प्रश्न)
- A) Windows
- B) Ubuntu
- C) Android
- D) Linux
Correct Answer: Windows
Explanation: Explanation : LDCE ASTE 2024 Question : ❌ . It is a developed by Microsoft. Its source code is not freely available or modifiable. Windows Not open source proprietary operating system : ✅ Open source. It’s a Linux-based OS and its source code is freely available. Ubuntu : ✅ Open source (based on Linux kernel). Although many Android devices include proprietary components, the core OS (AOSP - Android Open Source Project) is open source. Android Linux
Q7. A wireless technology built in electronic gadgets used for exchanging data over short distances is? इलेक्ट्रॉनिक उपकरणों में अंतर्निहित वायरलेस तकनीक, जिसका उपयोग कम दूरी पर डेटा के आदान-प्रदान के लिए किया जाता है, क्या है?
- A) Wifi
- B) Bluetooth
- C) Modem
- D) USB
Correct Answer: Bluetooth
Explanation: Explanation : Bluetooth
Q8. You can protect sensitive data from prying eyes using ______ ? आप ______ का उपयोग करके संवेदनशील डेटा को दूसरों की नज़रों से सुरक्षित रख सकते हैं?
- A) Encryption
- B) Passwords
- C) File locks
- D) File permissions
Correct Answer: Encryption
Explanation: Encryption is a technique in which sensitive data encrypted from misuse.
Q9. Eight Bits make up a आठ बिट मिलकर एक बनाते हैं
- A) Byte
- B) Megabyte
- C) Kilobyte
- D) None
Correct Answer: Byte
Explanation: Explanation : : ✔️ . . It is the basic unit of data storage in computers. ✅ A) Byte Correct 1 Byte = 8 Bits : ❌ 1 Megabyte = 1,024 Kilobytes = 1,048,576 Bytes. B) Megabyte : ❌ 1 Kilobyte = 1,024 Bytes. C) Kilobyte
Q10. DVD stands for? DVD का पूरा नाम क्या है?
- A) Digital video display
- B) Digital Versatile Disk
- C) Digital video disk
- D) None of these
Correct Answer: Digital Versatile Disk
Explanation: Explanation : Digital Versatile Disk
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