Computer Fundamentals Test 1
Bilingual timed test with clean question text, preserved symbols and detailed solutions.
Computer Fundamentals Test 1
25 bilingual MCQs from Computer Fundamentals, including 5 fresh LearnAtMyPlace original supplemental questions with detailed solutions. Built for SSC, RRB and banking practice with preserved Hindi, ₹, ×, %, m², cm³ and reasoning symbols.
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- Computer Fundamentals — basic computer terminology
1. In computer awareness, what does/which describes CPU? / कंप्यूटर जागरूकता में CPU क्या दर्शाता है?
- A. Central Processing Unit (Correct)
- B. network security system
- C. forwards data packets between networks
- D. 8 bits
Explanation: CPU is associated with: Central Processing Unit. / CPU का सही संबंध है: केंद्रीय प्रसंस्करण इकाई।
- Computer Fundamentals — memory
2. In computer awareness, what does/which describes RAM? / कंप्यूटर जागरूकता में RAM क्या दर्शाता है?
- A. volatile memory (Correct)
- B. communication pathway in a computer
- C. translates whole program at once
- D. Central Processing Unit
Explanation: RAM is associated with: volatile memory. / RAM का सही संबंध है: अस्थायी/volatile memory।
- Computer Fundamentals — memory
3. In computer awareness, what does/which describes ROM? / कंप्यूटर जागरूकता में ROM क्या दर्शाता है?
- A. non-volatile memory (Correct)
- B. solid-state secondary storage
- C. Wide Area Network
- D. starting a computer system
Explanation: ROM is associated with: non-volatile memory. / ROM का सही संबंध है: स्थायी/non-volatile memory।
- Computer Fundamentals — CPU components
4. In computer awareness, what does/which describes ALU? / कंप्यूटर जागरूकता में ALU क्या दर्शाता है?
- A. Magnetic Ink Character Recognition
- B. Optical Character Recognition
- C. translates line by line
- D. arithmetic and logical operations (Correct)
Explanation: ALU is associated with: arithmetic and logical operations. / ALU का सही संबंध है: अंकगणितीय और तार्किक क्रियाएँ।
- Computer Fundamentals — CPU components
5. In computer awareness, what does/which describes Control Unit? / कंप्यूटर जागरूकता में Control Unit क्या दर्शाता है?
- A. coordinates all operations of the CPU (Correct)
- B. communication pathway in a computer
- C. uniquely identifies a record
- D. arithmetic and logical operations
Explanation: Control Unit is associated with: coordinates all operations of the CPU. / Control Unit का सही संबंध है: CPU की सभी क्रियाओं का समन्वय।
- Computer Fundamentals — input devices
6. In computer awareness, what does/which describes Input device? / कंप्यूटर जागरूकता में Input device क्या दर्शाता है?
- A. very fast memory between CPU and RAM
- B. input device
- C. malicious software
- D. keyboard (Correct)
Explanation: Input device is associated with: keyboard. / Input device का सही संबंध है: कीबोर्ड।
- Computer Fundamentals — output devices
7. In computer awareness, what does/which describes Output device? / कंप्यूटर जागरूकता में Output device क्या दर्शाता है?
- A. monitor (Correct)
- B. hard copy output device
- C. base 10
- D. application used for rows and columns calculations
Explanation: Output device is associated with: monitor. / Output device का सही संबंध है: मॉनिटर।
- Computer Fundamentals — storage
8. In computer awareness, what does/which describes Hard disk? / कंप्यूटर जागरूकता में Hard disk क्या दर्शाता है?
- A. volatile memory
- B. HyperText Transfer Protocol
- C. Magnetic Ink Character Recognition
- D. secondary storage (Correct)
Explanation: Hard disk is associated with: secondary storage. / Hard disk का सही संबंध है: द्वितीयक भंडारण।
- Computer Fundamentals — memory hierarchy
9. In computer awareness, what does/which describes Cache memory? / कंप्यूटर जागरूकता में Cache memory क्या दर्शाता है?
- A. uniquely identifies a record
- B. malicious software
- C. very fast memory between CPU and RAM (Correct)
- D. solid-state secondary storage
Explanation: Cache memory is associated with: very fast memory between CPU and RAM. / Cache memory का सही संबंध है: CPU और RAM के बीच तेज memory।
- Computer Fundamentals — memory units
10. In computer awareness, what does/which describes Bit? / कंप्यूटर जागरूकता में Bit क्या दर्शाता है?
- A. smallest unit of data (Correct)
- B. starting a computer system
- C. input device
- D. base 2
Explanation: Bit is associated with: smallest unit of data. / Bit का सही संबंध है: data की सबसे छोटी इकाई।
- Computer Fundamentals — memory units
11. In computer awareness, what does/which describes Byte? / कंप्यूटर जागरूकता में Byte क्या दर्शाता है?
- A. stores data on remote servers
- B. input device
- C. 8 bits (Correct)
- D. Wide Area Network
Explanation: Byte is associated with: 8 bits. / Byte का सही संबंध है: 8 बिट।
- Computer Fundamentals — memory units
12. In computer awareness, what does/which describes Kilobyte? / कंप्यूटर जागरूकता में Kilobyte क्या दर्शाता है?
- A. translates whole program at once
- B. Magnetic Ink Character Recognition
- C. 1024 bytes (Correct)
- D. address of a web resource
Explanation: Kilobyte is associated with: 1024 bytes. / Kilobyte का सही संबंध है: 1024 bytes।
- Computer Fundamentals — software
13. In computer awareness, what does/which describes Operating System? / कंप्यूटर जागरूकता में Operating System क्या दर्शाता है?
- A. Magnetic Ink Character Recognition
- B. arithmetic and logical operations
- C. system software (Correct)
- D. non-volatile memory
Explanation: Operating System is associated with: system software. / Operating System का सही संबंध है: system software।
- Computer Fundamentals — programming
14. In computer awareness, what does/which describes Compiler? / कंप्यूटर जागरूकता में Compiler क्या दर्शाता है?
- A. secondary storage
- B. Local Area Network
- C. starting a computer system
- D. translates whole program at once (Correct)
Explanation: Compiler is associated with: translates whole program at once. / Compiler का सही संबंध है: पूरे program को एक साथ translate करता है।
- Computer Fundamentals — programming
15. In computer awareness, what does/which describes Interpreter? / कंप्यूटर जागरूकता में Interpreter क्या दर्शाता है?
- A. fraudulent attempt to obtain sensitive data
- B. translates line by line (Correct)
- C. stores data on remote servers
- D. non-volatile memory
Explanation: Interpreter is associated with: translates line by line. / Interpreter का सही संबंध है: line by line translate करता है।
- Computer Fundamentals — network
16. In computer awareness, what does/which describes LAN? / कंप्यूटर जागरूकता में LAN क्या दर्शाता है?
- A. Local Area Network (Correct)
- B. Wide Area Network
- C. modulates and demodulates signals
- D. forwards data packets between networks
Explanation: LAN is associated with: Local Area Network. / LAN का सही संबंध है: स्थानीय क्षेत्र नेटवर्क।
- Computer Fundamentals — network
17. In computer awareness, what does/which describes WAN? / कंप्यूटर जागरूकता में WAN क्या दर्शाता है?
- A. modulates and demodulates signals
- B. forwards data packets between networks
- C. Local Area Network
- D. Wide Area Network (Correct)
Explanation: WAN is associated with: Wide Area Network. / WAN का सही संबंध है: विस्तृत क्षेत्र नेटवर्क।
- Computer Fundamentals — internet
18. In computer awareness, what does/which describes HTTP? / कंप्यूटर जागरूकता में HTTP क्या दर्शाता है?
- A. 1024 bytes
- B. address of a web resource
- C. modulates and demodulates signals
- D. HyperText Transfer Protocol (Correct)
Explanation: HTTP is associated with: HyperText Transfer Protocol. / HTTP का सही संबंध है: HyperText Transfer Protocol।
- Computer Fundamentals — internet
19. In computer awareness, what does/which describes URL? / कंप्यूटर जागरूकता में URL क्या दर्शाता है?
- A. address of a web resource (Correct)
- B. application used for rows and columns calculations
- C. very fast memory between CPU and RAM
- D. base 10
Explanation: URL is associated with: address of a web resource. / URL का सही संबंध है: web resource का पता।
- Computer Fundamentals — security
20. In computer awareness, what does/which describes Firewall? / कंप्यूटर जागरूकता में Firewall क्या दर्शाता है?
- A. detects and removes malware
- B. network security system (Correct)
- C. malicious software
- D. fraudulent attempt to obtain sensitive data
Explanation: Firewall is associated with: network security system. / Firewall का सही संबंध है: network security system।
- Computer Fundamentals — Polity / राजव्यवस्था
21. Fundamental Duties are mentioned in which part of the Constitution? / मौलिक कर्तव्य संविधान के किस भाग में हैं?
- A. Part III
- B. Part IV
- C. Part IVA (Correct)
- D. Part V
Explanation: Fundamental Duties are listed in Part IVA under Article 51A. / मौलिक कर्तव्य भाग IVA में हैं।
- Computer Fundamentals — Computer / कंप्यूटर
22. Which shortcut is used to paste copied text? / copied text paste करने का shortcut क्या है?
- A. Ctrl + C
- B. Ctrl + X
- C. Ctrl + V (Correct)
- D. Ctrl + Z
Explanation: Ctrl + V is the paste shortcut. / Ctrl+V paste के लिए है।
- Computer Fundamentals — Banking / बैंकिंग
23. Repo rate is the rate at which: / Repo rate वह दर है जिस पर:
- A. RBI lends to banks / RBI banks को उधार देता है (Correct)
- B. Banks lend to customers only / केवल bank customers को उधार देते हैं
- C. Government collects GST / सरकार GST लेती है
- D. Stock exchange closes / शेयर बाजार बंद होता है
Explanation: Repo rate is RBI's short-term lending rate to banks. / Repo rate RBI द्वारा banks को दिए जाने वाले अल्पकालिक ऋण की दर है।
- Computer Fundamentals — Science / विज्ञान
24. The SI unit of force is: / बल की SI इकाई क्या है?
- A. Joule
- B. Newton (Correct)
- C. Watt
- D. Pascal
Explanation: Force is measured in Newton. / बल न्यूटन में मापा जाता है।
- Computer Fundamentals — Geography / भूगोल
25. Black soil is most suitable for which crop? / काली मिट्टी किस फसल के लिए सबसे उपयुक्त है?
- A. Cotton / कपास (Correct)
- B. Tea / चाय
- C. Jute / जूट
- D. Rubber / रबर
Explanation: Black soil retains moisture and is well suited for cotton. / काली मिट्टी कपास के लिए प्रसिद्ध है।