Computer Knowledge aur Computer Awareness se jude questions banking aur doosre competitive exams mein aksar dekhne ko milte hain. Banking, IBPS, RRB aur CET ki taiyari karte waqt computer ke basic concepts ke saath MS Office, Internet, networking, memory aur cybersecurity jaise topics ki understanding bhi zaroori hoti hai.
Is post mein inhi topics par based Computer GK MCQs diye gaye hain. Questions ko practice format mein rakha gaya hai, jisse aap apni preparation check karne ke saath important computer concepts ko bhi revise kar sakte hain.
Computer GK MCQs for Competitive Exams
1. Computer ka kaunsa part instructions ko process karta hai?
A. Monitor
B. CPU
C. Keyboard
D. Printer
Answer: B. CPU
CPU computer ke instructions ko process karta hai aur system ke processing operations ko handle karta hai.
2. RAM ki sabse important characteristic kya hai?
A. Ye permanent storage hai
B. Ye sirf output store karti hai
C. Ye volatile memory hai
D. Ismein data kabhi delete nahi hota
Answer: C. Ye volatile memory hai
RAM mein data temporarily store hota hai. Computer band hone par RAM mein rakhi information normally retain nahi hoti.
3. Inmein se kaunsa input device hai?
A. Monitor
B. Speaker
C. Scanner
D. Projector
Answer: C. Scanner
Scanner physical document ya image ko digital form mein computer tak input karta hai.
4. Operating System ka main kaam kya hota hai?
A. Sirf documents print karna
B. Hardware aur software resources ko manage karna
C. Sirf Internet chalana
D. Sirf files download karna
Answer: B. Hardware aur software resources ko manage karna
Operating System computer ke hardware resources aur applications ke beech coordination provide karta hai.
5. MS Word ka primary use kis kaam ke liye hota hai?
A. Word processing
B. Video editing
C. Web hosting
D. Antivirus scanning
Answer: A. Word processing
MS Word ka use documents create, edit aur format karne ke liye kiya jata hai.
6. MS Excel mein formula kis symbol se start hota hai?
A. #
B. @
C. =
D. &
Answer: C. =
Excel mein calculation ke liye formula generally equal sign se start kiya jata hai.
7. Internet par website ka address kya kehlata hai?
A. URL
B. CPU
C. GUI
D. RAM
Answer: A. URL
URL ka full form Uniform Resource Locator hai aur iska use web resource ka address identify karne ke liye hota hai.
8. LAN ka full form kya hai?
A. Large Area Network
B. Local Area Network
C. Long Access Network
D. Linked Area Network
Answer: B. Local Area Network
LAN limited geographical area, jaise office, school ya building ke andar devices ko connect karne ke liye use hota hai.
9. Firewall ka main kaam kya hota hai?
A. Computer ki storage badhana
B. Network traffic ko monitor aur control karna
C. Files ko automatically delete karna
D. Screen ki brightness badhana
Answer: B. Network traffic ko monitor aur control karna
Firewall incoming aur outgoing network traffic ko predefined security rules ke basis par check karta hai aur suspicious ya unauthorized connections ko block karne mein help karta hai.
10. Inmein se kaunsa secondary storage device hai?
A. RAM
B. Cache
C. SSD
D. Register
Answer: C. SSD
SSD data ko long-term storage ke liye use karta hai aur power off hone ke baad bhi stored data retain kar sakta hai.
11. Keyboard shortcut Ctrl + C ka use kisliye hota hai?
A. Cut
B. Copy
C. Close
D. Create
Answer: B. Copy
Ctrl + C selected text, file ya other supported content ko copy karne ke liye commonly use hota hai.
12. PowerPoint ka use mainly kis purpose ke liye kiya jata hai?
A. Presentation banane ke liye
B. Database server chalane ke liye
C. Antivirus install karne ke liye
D. Operating System develop karne ke liye
Answer: A. Presentation banane ke liye
Microsoft PowerPoint slides-based presentations create aur present karne ke liye use kiya jata hai.
13. Computer mein ALU ka main function kya hai?
A. Arithmetic aur logical operations
B. Internet connection
C. Printing
D. File backup
Answer: A. Arithmetic aur logical operations
ALU yani Arithmetic Logic Unit calculations aur logical comparisons jaise operations perform karta hai.
14. ROM aur RAM mein basic difference kya hai?
A. Dono exactly same type ki memory hain
B. RAM volatile hoti hai, jabki ROM non-volatile memory hoti hai
C. ROM sirf Internet ke liye hoti hai
D. RAM permanent storage provide karti hai
Answer: B. RAM volatile hoti hai, jabki ROM non-volatile memory hoti hai
RAM temporary working memory hai, jabki ROM mein stored information power off hone ke baad bhi retain ho sakti hai.
15. Web browser ka example kaunsa hai?
A. Google Chrome
B. MS Excel
C. Windows Explorer
D. Adobe Acrobat
Answer: A. Google Chrome
Google Chrome ek web browser hai jiska use websites aur web applications access karne ke liye kiya jata hai.
16. Malware kya hota hai?
A. Computer ka hardware component
B. Malicious software
C. Internet connection ka type
D. File storage format
Answer: B. Malicious software
Malware aise software ko kaha jata hai jo system, data ya user ke liye harmful activity perform kar sakta hai.
17. Email mein attachment ka use kisliye kiya jata hai?
A. Email address hide karne ke liye
B. File ko message ke saath bhejne ke liye
C. Internet speed badhane ke liye
D. Password generate karne ke liye
Answer: B. File ko message ke saath bhejne ke liye
Attachment ke through documents, images aur other supported files email ke saath send ki ja sakti hain.
18. Cache memory ka purpose kya hai?
A. Frequently used data ko processor ke liye quickly available karna
B. Permanent documents print karna
C. Internet connection provide karna
D. Virus remove karna
Answer: A. Frequently used data ko processor ke liye quickly available karna
Cache processor ke paas high-speed memory hoti hai jo frequently needed data aur instructions ko faster access mein help karti hai.
19. Firewall ka main purpose kya hai?
A. Screen brightness control karna
B. Network traffic ko monitor aur control karna
C. Documents format karna
D. Computer ki RAM increase karna
Answer: B. Network traffic ko monitor aur control karna
Firewall defined security rules ke according network traffic ko allow ya block karne mein help karta hai.
20. Ctrl + V ka use kisliye hota hai?
A. View
B. Verify
C. Paste
D. Print
Answer: C. Paste
Ctrl + V copied ya cut ki gayi information ko selected location par paste karne ke liye commonly use hota hai.
21. MS Excel mein selected cell ko edit karne ke liye kaunsi shortcut key use hoti hai?
A. F1
B. F2
C. F4
D. F5
Answer: B. F2
F2 key Excel mein active cell ke content ko edit karne ke kaam aati hai.
22. MS Excel mein current date insert karne ki shortcut key kya hai?
A. Ctrl + D
B. Ctrl + T
C. Ctrl + ;
D. Ctrl + Shift + D
Answer: C. Ctrl + ;
Excel mein Ctrl + Semicolon (;) press karne par current date active cell mein insert hoti hai.
23. MS Excel mein AutoSum ke liye kaunsi shortcut key use hoti hai?
A. Alt + =
B. Ctrl + =
C. Shift + =
D. Alt + S
Answer: A. Alt + =
Alt + = shortcut Excel mein selected range ke liye SUM formula insert karne mein help karta hai.
24. MS PowerPoint mein new presentation banane ke liye kaunsi shortcut key use hoti hai?
A. Ctrl + N
B. Ctrl + M
C. Ctrl + P
D. Ctrl + Shift + N
Answer: A. Ctrl + N
PowerPoint mein Ctrl + N ek new presentation create karne ke liye use hota hai.
25. MS PowerPoint mein new slide insert karne ki shortcut key kya hai?
A. Ctrl + L
B. Ctrl + M
C. Ctrl + Shift + M
D. Alt + M
Answer: B. Ctrl + M
PowerPoint mein Ctrl + M current presentation mein ek new slide add karta hai.
26. MS PowerPoint mein slideshow ko beginning se start karne ke liye kaunsi key use hoti hai?
A. F2
B. F4
C. F5
D. F7
Answer: C. F5
F5 press karne par PowerPoint slideshow beginning se start hota hai.
27. MS PowerPoint mein slideshow ko current slide se start karne ke liye kaunsi shortcut key use hoti hai?
A. Shift + F5
B. Ctrl + F5
C. Alt + F5
D. Shift + F7
Answer: A. Shift + F5
Shift + F5 current selected slide se slideshow start karne ke liye use hoti hai.
Computer GK Quiz: Quick Revision
Agar aap Banking, IBPS, RRB ya CET ki preparation kar rahe hain, to in topics ko ek saath revise karna useful rahega:
- Computer Fundamentals
- CPU, ALU aur Memory
- RAM, ROM aur Storage
- Input aur Output Devices
- Operating System
- MS Word, Excel aur PowerPoint
- Internet aur Web Browsing
- LAN aur Basic Networking
- Cybersecurity aur Malware
- Keyboard Shortcut Keys
Computer GK Questions Ki Preparation Kaise Karein?
Computer GK ki taiyari karte waqt topics ko ek saath cover karne ke bajay step-by-step revise karna better rahega. Pehle computer fundamentals, hardware aur memory jaise basic topics samjhein, phir MS Office, Internet, networking aur cybersecurity ke MCQs solve karein. Practice ke dauran jo questions baar-baar galat ho rahe hain, un concepts ko mark karke revision mein priority dein.
Conclusion
Computer GK mein achha score karne ke liye concepts ki clarity ke saath question practice bhi zaroori hai. Is quiz ko solve karte waqt sirf correct option yaad karne ke bajay ye samajhne ki koshish karein ki answer sahi kyon hai. Exam ke paas aane par important topics aur previously incorrect questions ka quick revision kiya ja sakta hai.
Note: Competitive exams ka syllabus aur pattern notification ke saath change ho sakta hai. Final preparation ke liye apne exam ki latest official notification aur syllabus ko zaroor check karein.
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“Computer GK aur competitive exam preparation se judi official information ke liye Rajasthan Staff Selection Board (RSSB) ki website check kar sakte hain.”
Computer GK MCQs FAQs
Computer GK mein kaunse topics important hain?
Computer fundamentals, hardware, memory, operating systems, MS Office, Internet, networking, cybersecurity aur shortcut keys preparation ke common topics hain.
Kya Computer GK Banking exams ke liye useful hai?
Haan, computer awareness banking exams ki preparation mein kaam aata hai. Questions ka level aur coverage exam ke pattern ke hisaab se alag ho sakta hai.
Kya CET mein Computer Knowledge poocha ja sakta hai?
CET ka exact syllabus conducting authority par depend karta hai. Rajasthan CET ke syllabus references mein computer characteristics, RAM, ROM, input devices, software, operating system aur MS Office jaise topics shamil rahe hain.
Computer GK ki preparation ke liye MCQs solve karna zaroori hai?
MCQs se concepts ko exam pattern ke hisaab se practice karne aur weak areas identify karne mein help milti hai. Har practice session ke baad incorrect answers ko review karna useful rahega.