O Level Exam | Online Education Platform

'=' sign

Alphabets

Numbers

All of the these

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2 Which of the following is not part of the information processing cycle?

निम्नलिखित में से कौन सूचना प्रसंस्करण चक्र का हिस्सा नहीं है?

Communication

Output

Storage

Memory

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3 Another name of CD?

CD का दूसरा नाम?

Magnetic tape

Magnetic disk

Optical Disk

optical drive

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4 Block chain is not a component

ब्लॉक चेन एक घटक नहीं है

Ladger

Wallet

Hash

Praman authority

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5 in an LibreOffice Calc the active cell in indicated by ?

एक LibreOffice Calc में सक्रिय कक्ष किसके द्वारा इंगित किया गया है?

A dotted border

A dark wide border

A blinking border

By italic text

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6 The process of retaining data for future use is called

भविष्य के उपयोग के लिए डेटा को बनाए रखने की प्रक्रिया को कहा जाता है

Reading

Writing

Storing

Coding

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7 Bank lends

बैंक उधार देता है

House

car

Education

All of the above

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8 Which types of organizations can issue documents directly into a user's DigiLocker account?

किस तरह के संगठन सीधे यूज़र के DigiLocker अकाउंट में डॉक्यूमेंट जारी कर सकते हैं?

Only government agencies

Only private companies

Both government agencies and private companies

Only educational institutions

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9 Total types of loT platforms and voice communication is_______?

कुल प्रकार के LoT प्लेटफ़ॉर्म और वॉयस कम्युनिकेशन _______ हैं?

4,3

3,4

2,4

3,2

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10 In computer security, integrity refer to

कंप्यूटर सुरक्षा में, अखंडता को संदर्भित करता है

Viewing and printing of data

Access to computing resources without difficulties

Separation and protection of the resources data

All of the above

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11 In Libreoffice Calc a formula always starts with a symbol?

Libreoffice Calc में एक सूत्र हमेशा एक प्रतीक के साथ शुरू होता है?

%

$

&

=

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12 A company buys a computer to serve as a backup to its main server. This will mainly affect the _______ of the network.

एक कंपनी अपने मुख्य सर्वर के बैकअप के रूप में काम करने के लिए एक कंप्यूटर खरीदती है। यह मुख्य रूप से नेटवर्क के _______ को प्रभावित करेगा।

Performance

Reliability

Security

None of the above

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13 UPI stands for

UPI का पूर्ण है

User Payment Interface

Unified Payment Interface

Unique Payment Interface

Universal Payment Interface

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14 Which alignment is not available on LibreOffice Impress?

LibreOffice Impress पर कौन सा संरेखण उपलब्ध नहीं है?

Central Alignment

Left Alignment

Right Alignment

Justify Alignment

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15 The main memory of a computer is also called

कंप्यूटर की मुख्य मेमोरी को भी कहा जाता है

ROM

RAM

Cache memory

Hard disk

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16 The CPU is also known as

सीपीयू को............ के रूप में भी जाना जाता है

The Brain

The Processor

The Central Processing Unit

All of these

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17 What is internet?

इंटरनेट क्या है ?

a single networka single network

a vast collection of different networks

interconnection of local area networks

none of the mentioned

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18 Which of the following devices uses convergence?

निम्नलिखित में से कौन सा उपकरण अभिसरण का उपयोग करता है?

Smartphone

Television

Kettle

Digital camera

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19 E-payments can be done through

ई - भुगतान के माध्यम से किया जा सकता है

Wallets

Digital Wallets

Cash

None of the above

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20 Full form of ODF?

ODF का पूरा रूप?

Open document format

Old document format

Open source document format

None

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21 Which of the following is a non-volatile memory?

निम्नलिखित में से कौन एक गैर - वाष्पशील स्मृति है?

Random Access Memory

Read Only Memory

Virtual Memory

Cache Memory

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22 What will be the result of =A1+A2? if sheet is empty (i.e. No value present in A1 and A2)

=A1 A2 का परिणाम क्या होगा? यदि शीट खाली है (यानी A1 और A2 में कोई मान मौजूद नहीं है)

10

0

5

15

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23 In which type of topology does information flow in one direction?

किस प्रकार की टोपोलॉजी में जानकारी एक दिशा में बहती है?

Bus

star

Circle

Ring

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24 Which shortcut is used to insert function in LibreOffice Calc?

LibreOffice Calc में फ़ंक्शन डालने के लिए किस शॉर्टकट का उपयोग किया जाता है?

Shift + F3

Ctrl + F2

Ctrl + F3

Alt + F3

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25 Real numbers are encoded using the __________ technique.

वास्तविक संख्याओं को __________ तकनीक का उपयोग करके एन्कोड किया जाता है।

twos complement

floating point

ASCII

Unicode

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M1 R5: Information Technology Tools and Network Basics

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