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A computer is a programmable electronic machine used to store, retrieve, and process data. They are used to type documents, send e-mail, play games, browse the Internet, create presentations, event invitations, and listen to music or watch videos.
#1. What is the full form ATM? / ATM का फुल फॉर्म क्या है?
A. Automated Teller Machine
B. Auto Teller Machine
C. Access Telegram Machine
D. Automatically Teller Machine
Answer : A. Automated Teller Machine
#2. The Java is a programming language? / जावा एक प्रोग्रामिंग भाषा है?
A. First-generation
B. Second-generation
C. High-level
D. Low-level
Answer : C. High-level
#3. Data or instructions used to run a computer is called? / कंप्यूटर चलाने के लिए उपयोग किए जाने वाले डेटा या निर्देशों को कहा जाता है?
A. Software
B. Hardware
C. Peripheral
D. CPU
Answer : A. Software
#4. Devices by which the results obtained from the computer are called _______ devices? / वे उपकरण जिनके द्वारा कम्प्यूटर से प्राप्त परिणामों को प्राप्त किया जाता हैं _______ डिवाइसेज कहलाती हैं?
A. Input devices / इनपुट डिवाइस
B. Output devices / आउटपुट डिवाइस
C. Indirect devices / इनडाइरेक्ट डिवाइस
D. None of these / इनमें से कोई नहीं
Answer : B. Output devices / आउटपुट डिवाइस
#5. What is the full form of CRT? / CRT का पूर्ण रूप क्या है?
A. Cathode Ray Tube
B. Cactius Resolution Tube
C. Calculating Resolution Television
D. Calculating Ray Television
Answer : A. Cathode Ray Tube
#6. What is the full form of CU? / CU का पूर्ण रूप क्या है?
A. Correct Unit
B. Control Unit
C. Cancel Unit
D. Code Unit
Answer : B. Control Unit
#7. Which of the following is smallest in size? / निम्नलिखित में से कौन आकार में सबसे छोटा है?
A. Palmtop
B. Notebook
C. Desktop
D. Laptop
Answer : A. Palmtop
#8. Which of the following is the first computer? / निम्नलिखित में से कौन पहला कंप्यूटर है?
A. Abacus
B. Napier bones
C. Slide rule
D. Pascaline
Answer : A. Abacus
#9. Which of the following is primary memory? / निम्नलिखित में से कौन सी प्राथमिक मेमोरी है?
A. RAM
B. Floppy Disk
C. Hard disk
D. Optical disk
Answer : A. RAM
#10. Which of the following categories of computer languages is directly understood by the computers? / कंप्यूटर भाषाओं की निम्नलिखित श्रेणियों में से कौन सी कंप्यूटर द्वारा सीधे समझ में आती है?
A. Assembly language
B. High-level language
C. Machine language
D. Visual language
Answer : C. Machine language
#11. A person is called computer literate if he\she is just able to? / "एक व्यक्ति को कंप्यूटर साक्षर कहा जाता है, यदि वह सिर्फ?
A. Run need - based applications
B. Create anti-virus software
C. Write programs
D. Hack other computers
Answer : A. Run need - based applications
#12. Example of super computer is? / सुपर कंप्यूटर का उदाहरण है?
A. CRAY-2
B. CRAY XMP-24
C. Tianhe-2
D. All of the above / ऊपर के सभी
Answer : D. All of the above / ऊपर के सभी
#13. The complete form of 'IC' in electronics is? / इलेक्ट्रॉनिक्स में 'IC' का पूर्ण रूप है?
A. Internal circuit
B. Independent circuit
C. Integrated circuit
D. Inbuilt circuit
Answer : C. Integrated circuit
#14. Which is the following is equivalent to 2 Gigabytes? / निम्नलिखित में से कौन सा 2 गीगाबाइट के बराबर है?
A. 1024 Megabytes
B. 20480 Kilobytes
C. 204800 Kilobytes
D. 2048 Megabytes
Answer : D. 2048 Megabytes
#15. Reusable optical storage will typically have the acronym........? / पुन: प्रयोज्य ऑप्टिकल भंडारण आमतौर पर परिचित होगा ........?
A. CD
B. DVD
C. ROM
D. RW
Answer : D. RW
#16. The output displayed by the computer moniter is called? / कंप्यूटर मॉनीटर द्वारा प्रदर्शित आउटपुट को कहा जाता है?
A. Soft copy
B. Hard copy
C. Colour copy
D. Dry copy
Answer : A. Soft copy
#17. Which of the following is the largest unit of storage? / निम्नलिखित में से कौन सी भंडारण की सबसे बड़ी इकाई है?
A. MB
B. TB
C. KB
D. GB
Answer : B. TB
#18. Which of the following option is an alternate name for a combination of four bits? / निम्नलिखित में से कौन सा विकल्प चार बिट्स के संयोजन के लिए एक वैकल्पिक नाम है?
A. Bit
B. Nibble
C. Byte
D. Digit
Answer : B. Nibble
#19. "A device that provides emergency power to your computer, conditions the voltage, and protects against power surges is called a ............? / "एक उपकरण जो आपके कंप्यूटर को आपातकालीन शक्ति प्रदान करता है, वोल्टेज की एस्टीर देता है, और बिजली की वृद्धि से बचाता है ............ कहा जाता है?
A. PSU = Power Supply Unit
B. USP = Universal Surge Protector
C. UPPS = Universal Power Protection
D. UPS = Uninterruptible Power
Answer : D. UPS = Uninterruptible Power
#20. Which of the following is output device? / निम्नलिखित में से कौन सा आउटपुट डिवाइस है?
A. Keyboard
B. Mouse
C. Monitor
D. Microphone
Answer : C. Monitor
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