Computer Knowledge 🖥️
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Information in a memory is not wanted or no longer valid is :
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
10%
[A] Surplus
49%
[B] Volatile
37%
[C] Garbage
4%
[D] Censored
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The set of instructions which tells a computer what to do is called...
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
5%
[A] Matter
36%
[B] Instructor
16%
[C] Compiler
43%
[D] Program
☞ कोल्ड बूट को बूटस्ट्रैपिंग कहा जाता है।
• Cold boot is called bootstrapping.

☞ मैकेलाइट नामक लैपटॉप के ऑपरेटिंग सिस्टम का नाम OZ है।
• The operating system of the MacLite laptop is named OZ.

☞ लिब्रे ऑफिस राइटर में डिफॉल्ट फॉन्ट साइज 12 है।
• The default font size in LibreOffice Writer is 12.

☞ हार्डवेयर एड्रेस को मैक एड्रेस के रूप में जाना जाता है।
• Hardware address is known as MAC address.

☞ वीडियो कॉन्फ्रेंसिंग में VoIP प्रोटोकॉल का प्रयोग किया जाता है।
VoIP is used in video conferencing.


☞ VoIP - Voice over Internet Protocol

☞ ई-मेल सर्वर से ई-मेल डाउनलोड करने के लिए पुश प्रोटोकॉल (SMTP) का प्रयोग होता है।
PUSH protocol (SMTP) is used to download e-mails from the e-mail server.

☞ ब्लॉग और ब्लॉगर्स के ऑनलाइन समुदाय को ब्लागोस्फेयर के रूप में जाना जाता है।
• Blogs and the online community of bloggers is known as Blogosphere.
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🔘 ɪᴍᴘᴏʀᴛᴀɴᴛ ᴀʙʙʀᴇᴠɪᴀᴛɪᴏɴ 🔘

MAN - Metropolitan Area Network

IMAP - Internet Message Access Protocol

PGA - Professional Graphics Array / Professional Graphics Adaptor

EPROM - Erasable Programmable Read-Only Memory

VIRUS - Vital Information Resources Under Seize
🔘 ɪᴍᴘᴏʀᴛᴀɴᴛ ᴀʙʙʀᴇᴠɪᴀᴛɪᴏɴ 🔘

SSD - Solid State Drive

LIFO - Last-In-First-Out

OSI - Open System Interconnection

MOEMS - Micro Opto Electro Mechanical Systems

CAD - Computer Aided Design
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🔘 ɪᴍᴘᴏʀᴛᴀɴᴛ ᴀʙʙʀᴇᴠɪᴀᴛɪᴏɴ 🔘

PUMA - Programmable Universal Machine for Assembly

CAT - Computerised Axial Tomogrophy

SMS - Short Message Service

TIFF - Tagged Image File Format

SMPS - Switched Mode Power Supply
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The lowest form of computer language is called?
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
33%
[A] BASIC
14%
[B] FORTRAN
44%
[C] Machine Language
9%
[D] COBOL
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Unwanted repetitious message, such as unsolicited bulk e-mail is known as
____
Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
69%
[A] Spam
23%
[B] Trash
7%
[C] Calibri
2%
[D] None
🔘 कम्प्यूटर एवं उनके आविष्कारक 🔘

एनियक - जे. प्रेस्पर एकर्ट व जॉन मुचली
ENIAC - J. Presper Eckert and John Mauchley

यूनिवैक - जे. प्रेस्पर एकर्ट व जॉन मुचली
UNIVAC - J. Presper Eckert and John Mauchley

एडसैक - मॉरिस विल्किस
EDSAC - Maurice Wilkes

एडवैक - जॉन वॉन न्यूमैन
EDVAC - John Wan Neumann

पास्कलाइन - ब्लेज पास्कल
Pascaline - Blaise Pascal

लेबनीज कैलकुलेटर - गॉटफ्रायड विल्हेम लेबनीज़
Leibintz Calculator - Gottfried Wilhelm Leibintz

जैक्वार्ड्स लूम - जोसेफ मैरी जैक्वार्ड
Jacquard's Loom - Joseph Mary Jacquard
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What are the contents that are lost on turning OFF the computer?
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
20%
[A] Storage
26%
[B] Input
15%
[C] Output
39%
[D] Memory
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A....... Is a set of rules.
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
13%
[A] Resource Locator
18%
[B] Domain
61%
[C] Protocol
8%
[D] Hypertext
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Data or information used to run the computer is called
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
50%
[A] Software
15%
[B] Hardware
12%
[C] Peripheral
23%
[D] CPU
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You can use...... To copy selected text and....... To paste it in a document.
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Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
74%
[A] Ctrl+C, Ctrl+V
17%
[B] Ctrl+C, Ctrl+P
6%
[C] Ctrl+V, Ctrl+S
2%
[D] Ctrl+C, Ctrl+P
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The basic unit of a worksheet into which you enter data in Excel is called a
____
Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
11%
[A] Tab
77%
[B] Cell
7%
[C] Box
5%
[D] Range
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MAN ➢ Metropolitan Area Network
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QDR ➢ Quad Data Rate
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The process of transferring data intended for a peripheral device into a disk, so that it can be transferred to peripheral at a more convenient time or in bulk, is known as
____
Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
38%
[A] Multiprogramming
34%
[B] Spooling
13%
[C] Catching
16%
[D] Virtual Programming
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The DOS command, which connot be executed with versions 1 and 2 is
____
Jᴏɪɴ➾ Cᴏᴍᴘᴜᴛᴇʀ_Qᴜɪᴢᴢ
Anonymous Quiz
39%
[A] GRAPHICS
23%
[B] FIND
28%
[C] LABEL
11%
[D] MODE
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Question: What does CPU stand for?
A) Central Processing Unit ☑️
B) Computer Processing Unit
C) Central Processor Unit
D) Central Program Unit

Question: Which programming language is often used for web development?
A) Java
B) Python
C) HTML ☑️
D) C++

Question: What is the purpose of RAM in a computer?
A) Long-term storage
B) Temporary storage of data and programs ☑️
C) Processing calculations
D) Displaying graphics

Question: What is the function of an operating system?
A) Running applications
B) Managing hardware and software resources ☑️
C) Creating documents
D) Playing media files

Question: What does URL stand for in the context of the internet?
A) Uniform Resource Locator ☑️
B) Universal Resource Link
C) Unified Resource Locator
D) Unique Resource Link
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