Computer Questions Quiz – Practice MCQs for DCA, ADCA, CCC

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Timing - 30 minutes

Practice Test-4

अपना नाम लिखें

1 / 20

1) Hard disk in a computer is

कंप्यूटर में हार्ड डिस्क होती है

Temporary magnetic storage

Permanent magnetic storage

High capacity optical disk storage

High capacity CDROM

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2) The Windows sound file has the extension _______.

विंडोज़ साउंड फ़ाइल का एक्सटेंशन _______ है।

.wav

.sit

.wpd

.dif

3 / 20

3) The list of coded instructions is called

Look up details

40 / 5,000

Translation results

Translation result

कोडित निर्देशों की सूची को कहा जाता है

Computer Program

Algorithm

Flowchart

Utility Program

The list of coded instructions that a computer can understand and execute is called a "program" or "software". Programs are written in various programming languages such as C, C++, Java, Python, and many more. They are typically created by software developers or programmers using specialized development tools, and they contain a set of instructions that tell the computer what to do.

These instructions can include operations such as arithmetic and logic operations, input/output operations, control flow statements like loops and conditionals, and calls to other programs or functions. When a program is executed, the computer reads and interprets the instructions and carries out the desired operations.

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4) The speed of the Central Processing Unit (CPU) is measured in_________, which represents a CPU cycle ?

सेंट्रल प्रोसेसिंग यूनिट (सीपीयू) की गति _________ में मापी जाती है, जो सीपीयू चक्र का प्रतिनिधित्व करती है?

Gigabyte (GB)

Hertz (Hz)

Terabyte (TB)

Kilobyte (KB)

5 / 20

5) In windows, we go to _________ option in control panel to uninstall a program from our computer.

विंडोज़ में, हम अपने कंप्यूटर से किसी प्रोग्राम को अनइंस्टॉल करने के लिए कंट्रोल पैनल में _________ विकल्प पर जाते हैं।

Default Programs

Action Center

Device Manager

Programs and Features

6 / 20

6) What is the full form of PROM ?

PROM का पूर्ण रूप क्या है?

Program read-only memory

Primary read-only memory

Programmable read-only memory

Program read-output memory

7 / 20

7) Any storage device added to computer beyond the immediately usable main storage is known as:

तत्काल उपयोग योग्य मुख्य स्टोरेज से परे कंप्यूटर में जोड़ा गया कोई भी स्टोरेज डिवाइस कहलाता है:

Floppy disk

Hard Disk

Backing store

Punched Card

Any storage device added to a computer beyond the immediately usable main storage is known as "secondary storage". Secondary storage devices are used to store data and programs that are not currently being used by the computer's processor, and can include hard disk drives, solid state drives, external hard drives, USB flash drives, memory cards, and optical storage devices like CDs, DVDs, and Blu-ray discs.

Unlike main memory (RAM), secondary storage devices retain data even when the computer is turned off, and are typically used for long-term storage of files and programs.

8 / 20

8) Which of the following is NOT an application software?

निम्नलिखित में से कौन सा एक एप्लीकेशन सॉफ्टवेयर नहीं है?

Adobe Photoshop

Windows 7

MS Word

Avast Antivirus

9 / 20

9) In the context of computing, what is the full form of URL ?

कंप्यूटिंग के संदर्भ में, URL का पूर्ण रूप क्या है?

Undistributed Resource Locator

Unified Resource Locator

Uniform Resource Locator

Uniform Region Locator

A Uniform Resource Locator (URL) is a reference to a web resource that specifies its location on a computer network and a mechanism for retrieving it.

10 / 20

10) What is the shortcut key for a manual line break in MS-Word?

MS-Word में मैन्युअल लाइन ब्रेक के लिए शॉर्टकट कुंजी क्या है?

Ctrl + Enter

Alt + Enter

Shift + Enter

Space + Enter

11 / 20

11) MS Word is an example of

एमएस वर्ड इसका उदाहरण है

An operating system

A processing device

Application software

An Input device

12 / 20

12) Which of the following memory is used for storing software that does not need updates?

निम्नलिखित में से किस मेमोरी का उपयोग उन सॉफ़्टवेयर को संग्रहीत करने के लिए किया जाता है जिन्हें अपडेट की आवश्यकता नहीं होती है?

Flash Memory

ROM

SRAM

DRAM

13 / 20

13) _______ is the smallest unit of data in a computer ?

_______ कंप्यूटर में डेटा की सबसे छोटी इकाई है?

Gigabyte

Bit

Byte

Terabyte

14 / 20

14) A person is called computer literate if he/she is just able to

एक व्यक्ति को कंप्यूटर साक्षर कहा जाता है यदि वह सक्षम है

Run need-based applications

Create anti-virus software

Write programs

Hack other computer

15 / 20

15) What difference does the 5th generation computer have from other generation computers?

5वीं पीढ़ी के कंप्यूटर में अन्य पीढ़ी के कंप्यूटर से क्या अंतर है?

Technological advancement

Object Oriented Programming

Scientific code

All of the above

The key technologies for the Fifth Generation Computer System (FGCS) seem to be VLSI architecture, parallel processing such as data flow control, logic programming, knowledge base based on relational database, and applied artificial intelligence and pattern processing.Inference machines and relational algebra.

16 / 20

16) Which of the following is valid storage type?

निम्नलिखित में से कौन सा वैध भंडारण प्रकार है?

CPU

Keyboard

Pen Drive

Track Ball

A pen drive, also known as a USB flash drive or a thumb drive, is a small portable storage device that uses flash memory to store data. It typically connects to a computer through a USB port and can be used to transfer files and data between devices. Pen drives are popular because of their small size, high storage capacity, and ease of use. They are often used to store and transfer personal files, documents, photos, music, and other types of data.

Pen drives are also commonly used as a backup storage solution and can be used to boot operating systems or run software applications. They have become an essential tool for many people and are widely used in both personal and professional settings.

17 / 20

17) Which device is used as the standard pointing device in a Graphical User Environment

ग्राफिकल यूजर एनवायरमेंट में मानक पॉइंटिंग डिवाइस के रूप में किस डिवाइस का उपयोग किया जाता है?

Keyboard

Mouse

Joystick

trackball

The device that is commonly used as the standard pointing device in a Graphical User Environment (GUI) is the computer mouse. A mouse is a small handheld device that is connected to the computer and used to control the movement of a cursor or pointer on the computer screen. By moving the mouse, the user can control the position of the cursor and interact with graphical elements on the screen, such as icons, windows, and menus.

The mouse typically has one or more buttons that can be clicked to perform actions such as selecting items or opening menus. While there are other pointing devices available, such as trackpads and touchscreens, the mouse remains the most widely used and recognized pointing device in a GUI environment.

18 / 20

18) The section of the CPU that is responsible for performing mathematical operations

सीपीयू का वह अनुभाग जो गणितीय संचालन करने के लिए जिम्मेदार है

Memory

Control Unit

ALU

The section of the CPU that is responsible for performing mathematical operations is the Arithmetic Logic Unit (ALU). The ALU is a digital circuit that performs arithmetic and logical operations on binary numbers, such as addition, subtraction, multiplication, division, bitwise AND, bitwise OR, and comparison operations.

The ALU receives input data from the computer's memory and other registers within the CPU, performs the desired operation, and then stores the result in the CPU's registers or memory. The ALU is a critical component of the CPU and is responsible for performing the mathematical calculations required by software applications and operating systems.

19 / 20

19) In Microsoft Word, the command Ctrl + N is used to

माइक्रोसॉफ्ट वर्ड में Ctrl+N कमांड का प्रयोग किया जाता है

Save document

Open document

New document

Close document

20 / 20

20) Which device is used as the standard pointing device in a Graphical User Environment

Keyboard

Mouse

Joystick

trackball

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Practice Test-2(Excel)

CCC Practice Test-2(Excel)

Practice Test-2(Excel)

अपना नाम लिखें

1 / 35

1) Which of the following format you can decide to apply or not in AutoFormat dialog box?

Number format

Border format

Font format

All of above

AutoFormat option in excel is a unique way of formatting data quickly, the first step is we need to select the entire data we need to format and then the second step we need to click on auto-format from the QAT and third step we need to choose the format from the different options.

2 / 35

2) ________is the best alternative to MS Excel offered by Google Inc.Google Slides

Google Slides

Google Sheets

Google Files

Google Keep

3 / 35

3) MS Excel is a ________.

Database Management software

Presentation software

Workbook software

Spreadsheet software

4 / 35

4) MS Excel 2019 has row limit of __________

1,048,576

4,81,0576

16384

1,57,648

5 / 35

5) Tab scroll buttons are place on Excel screen

Towards the bottom right corner

Towards the bottom left corner

Towards the top right corner

Towards the top left corner

6 / 35

6) Microsoft Excel 2019 has column limit of __________

13684

16384

18634

84163

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7) In MS Excel_________feature makes it easier to add repetitive data to a worksheet

Autosum

Sort

Filter

Autocomplete

8 / 35

8) How can you show or hide the gridlines in Excel Worksheet?

Go to Tools > Options > View tab and mark or remove the check box named Gridline

Click Gridline tool on Forms toolbar

Both of above

None of above

In Excel 2016, 2013, 2010, 2007, click on View > Show > Gridlines
For Excel 2003 and Earlier: Navigate to Tools > Options or Click Gridline tool on Forms toolbar.

9 / 35

9) In MS Excel, keyboard shortcut keys to create a new workbook is _____

Tab+N

Fn+N

Alt+N

Ctrl+N

10 / 35

10) Microsoft Excel was first time launched in ______ by the Microsoft Corporation

1985

1991

1995

1998

11 / 35

11) How can you remove borders applied in cells?

Choose None on Border tab of Format cells

Open the list on Border tool in Format Cell toolbar then choose first tool (none)

Both of above

None of above

On the Home tab, in the Font group, click the arrow next to Borders Button, and then click No Border Button.
--OR--
Click Home > the Borders arrow > Erase Border, and then select the cells with the border you want to erase.

12 / 35

12) In Microsoft Excel spreadsheets, rows are labelled as _______

1,2,3,…..

A,B,C,….

A1,B1,C1….

I,II,III,…..

13 / 35

13) In MS Excel, Ctrl+S can be used to_______

Save

Save As

Switch between opened tab

Start New Workbook

14 / 35

14) Which one is not a function in ms excel?

PROPER

AVERAGE

COUNT

CLEAR

15 / 35

15) In MS Excel, Workbook can be closed using keyboard shortcut ______

Ctrl+C

Ctrl+W

Esc

Ctrl+E

16 / 35

16) You can set Page Border in Excel from

From Border tab in Format Cells dialog box

From Border tool in Formatting toolbar

From Line Style tool in Drawing toolbar

You can not set page border in Excel

There is no option to set page border in Excel.

17 / 35

17) Each excel file is a workbook that contains different sheets. Which of the following can not be a sheet in workbook?

Work sheet

Chart sheet

Macro sheet

Data sheet

18 / 35

18) MS Excel stands for ___________

Micromax Excel

Management Excel

Microsoft Excel

Microsoft Excess

19 / 35

19) Which of the following is not true regarding Conditional Formatting?

You can add more than one condition to check

You can set condition to look for Bold and apply Italics on them

You can apply Font, border and pattern formats that meets the specified conditions

You can delete any condition from Conditional Formatting dialog box if it is not requried

In Conditional Formatting we cannot set condition to look for Bold and apply Italics on them.

20 / 35

20) MS Excel file can NOT be directly exported as _____

PDF

TXT

PPT

CSV

21 / 35

21) When a range is selected, how can you activate the previous cell?

Press the Alt key

Press Tab

Press Enter

None of above

To go to previous cell we use Go To function Ctrl + G.

22 / 35

22) You can use the formula palette to

Format cells containing numbers

Create and edit formula containing functions

Enter assumptions data

Copy a range of cells

Formula palette is used to create and edit formula.
It is also possible to type a function directly into a cell, however, as there are over 300 functions built into Microsoft Excel, some of which are quite complex, Excel provides the Formula Palette to simplify the process.

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23) The Name box on to the left of formula bar

Shows the name of workbook currently working on

Shows the name of worksheet currently working on

Shows the name of cell or range currently working on

None of above

24 / 35

24) ___________ is a collection of cells organized in rows and columns where you keep and manipulate the data.

Workbook

Worksheet

Spreadsheet

ARRAY

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25) Where can you set the shading color for a range of cells in Excel?

Choose required color form Patterns tab of Format Cells dialog box

Choose required color on Fill Color tool in Formatting toolbar

Choose required color on Fill Color tool in Drawing toolbar

All of above

The formatting and Drawing toolbar is a toolbar in Microsoft Office 2003 and earlier applications, that gives the user the ability to change the formatting of selected text or cell.

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26) _____ can be used as a keyboard shortcut key to check spelling in MS Excel.

F12

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27) When all the numbers between 0 and 100 in a range should be displayed in Red Color, apply

Use =if() function to format the required numbers red

Apply Conditional Formatting command on Format menu

Select the cells that contain number between 0 and 100 then click Red color on Text Color tool

All of above

A conditional format changes the appearance of cells on the basis of conditions that you specify. If the conditions are true, the cell range is formatted; if the conditions are false, the cell range is not formatted.

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28) Formulas in Excel start with ________

–

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29) In MS Excel, Page border option is available under _______ tab.

Insert

Page Layout

View

None of the above

30 / 35

30) Microsoft Excel uses the _________ function to calculate the results in the data table

‘RESULT’

‘CALTAB’

‘TABLE’

‘AUTOSUM’

31 / 35

31) You can check the conditions against __________ when applying conditional formatting

Cell value

Formula

Both of above

None of above

We can check the conditions against Cell value or Formula when applying conditional formatting.

32 / 35

32) In MS Excel, the keyboard shortcut key to Open the Save As dialog box is ________

Ctrl+S

Ctrl+N

F12

33 / 35

33) In Microsoft Excel spreadsheets, COLUMNS are labelled as _______

1,2,3,…..

A,B,C,….

A1,B1,C1….

I,II,III,…..

34 / 35

34) Which of the following is invalid statement?

Sheet tabs can be colored

Some picture can be applied as a background of a sheet

You can set the column width automatically fit the amount of text

The width of a row and be specified manually or fit automatically

The width of a row and be specified manually or fit automatically is invalid statement.

35 / 35

35) __________is NOT a Function in Microsoft Excel spreadsheets.

HYPERLINK

COUNTIF

MIN

AVG

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Practice Test-3

CCC Practice Test-3(Excel+word+Basic)

Practice Test-3

अपना नाम लिखें

1 / 20

1) Which of the following is not a valid data type in Excel?

Number

Character

Label

Date/Time

2 / 20

2) To remove the content of selected cells you must issue ______ command

Delete

Clear Contents

Clear All

Clear Delete

3 / 20

3) What is the maximum font size you can apply for any character

आप किसी भी अक्षर के लिए अधिकतम फ़ॉन्ट आकार क्या लागू कर सकते हैं?

163

1638

16038

None of above

4 / 20

4) While Finding and Replacing some data in Excel, which of the following statement is valid?

You can Find and Replace within the sheet or workbook

Excel does not have option to match case for find

Both are valid

None are valid

5 / 20

5) Which menu option can be used to split windows into two?

Review > Window

View > Window > Split

Window > Split

View > Split

6 / 20

6) The shortcut key Ctrl + R is used in Excel to

Right align the content of cell

Remove the cell contents of selected cells

Fill the selection with active cells to the right

None of above

7 / 20

7) Comments can be added to cells using ________

Home > Comments

Insert > Comment

Data > Comments

Review > Comments

8 / 20

8) Paste Special allows some operation while you paste to new cell. Which of the following operation is valid?

Square

Percentage

Goal Seek

Divide

9 / 20

9) What is the default file extension for all Word documents?

सभी Word दस्तावेज़ों के लिए डिफ़ॉल्ट फ़ाइल एक्सटेंशन क्या है?

.txts

.word

.docs

.docx

10 / 20

10) What is the shortcut key to replace a data with another in sheet?

Ctrl + R

Ctrl + Shift + R

Ctrl + H

Ctrl + F

11 / 20

11) Which of the following is not true about Find and Replace in Excel

You can search for bold and replace with italics

You can decide whether to look for the whole word or not

You can search in formula too

You can search by rows or columns or sheets

12 / 20

12) MS Excel provides the default value for step in Fill Series dialog box

13 / 20

13) Which of the following action removes a sheet from workbook?

Select the sheet, then choose Edit > Delete Sheet

Select the sheet then choose Format > Sheet > Hide

Both of above

None of above

To removes a sheet from workbook select the sheet, then choose Edit > Delete Sheet these options available in excel 2003 and earlier version.
In Microsoft Excel 2007 onward Choose Home > Delete > Delete Sheet on the Ribbon.

14 / 20

14) Which command will you choose to convert a column of data into row?

Cut and Paste

Paste Special > Transpose

Both of above

None of above

Transpose (rotate) data from rows to columns or vice versa. To use options from the Paste Special box, click Home > Paste > Paste Special > Transpose

15 / 20

15) Which of the cell pointer indicate that you can move the content to other cell?

Doctor’s symbol (Big Plus)

Small thin plus icon

Mouse Pointer with anchor at the tip

None of above

16 / 20

16) Which of the following option is not available in Paste Special dialog box?

Add

Subtract

Divide

SQRT

To use options from the Paste Special box, click Home > Paste > Paste Special.

17 / 20

17) Ctrl + D shortcut key in Excel will

Open the font dialog box

Apply double underline for the active cell

Fill down in the selection

None of above

18 / 20

18) Which of the cell pointer indicates you that you can make selection?

Doctor’s symbol (Big Plus)

Small thin plus icon

Mouse Pointer with anchor at the tip

None of above

Doctor’s symbol (Big Plus) indicates we that we can make selection to cell.

19 / 20

19) By default Excel provides 3 worksheets. You need only two of them, how will you delete the third one?

Right click on Sheet Tab of third sheet and choose Delete from the context menu

Click on Sheet 3 and from Edit menu choose Delete

Both of above

None of above

In Microsoft Excel 2010 onwards Choose Home > Delete > Delete Sheet on the Ribbon, press Alt+HDS
Microsoft Excel 2007 and earlier Press ‘ALT’ + ‘E’, then the ‘L’ key.

20 / 20

20) Which of the cell pointer indicates that you can fill series?

Doctor’s symbol (Big Plus)

Small thin plus icon

Mouse Pointer with anchor at the tip

None of above

Small thin plus icon MS Excel mcq solution image cell pointer indicates that you can fill series.

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Timing - 45 minutes

CCC Practice Test-1

Practice Test - 1

The number of attempts remaining is 1

CCC Practice Test: 50 Questions

अपना नाम लिखें

1 / 50

1) The key board is a major input device. What do we do with this help?

की बोर्ड एक प्रमुख इनपुट डिवाइस है. हम इस सहायता से क्या करते हैं?

Open the lock of Computer

None

Send all information to computer

They play favorite tunes

2 / 50

2) which Domain used by Business organization.

व्यावसायिक संगठन द्वारा कौन सा डोमेन उपयोग किया जाता है?

.Com Domain

.bus Domain

.edu Domain

.bns Domain

3 / 50

3) Which of the following work does not do the computer

निम्नलिखित में से कौन सा कार्य कंप्यूटर नहीं करता है

Output

Controlling

Understanding

Input

4 / 50

4) Press Ctrl + Shift with the arrow in Windows operating system

विंडोज ऑपरेटिंग सिस्टम में तीर के साथ Ctrl + Shift दबाएं

Highlight a block of text

Delete something

None of above

Something paste

5 / 50

5) What do you understand by digital payment

डिजिटल भुगतान से आप क्या समझते हैं?

Transfer of funds with the help of internet

Sending money to home

Cash transactions

Sending request to someone online

6 / 50

6) What is the difference between bits of IPv4 and IPv6?

IPv4 और IPv6 के बिट्स के बीच क्या अंतर है?

16 और 32

16 और 18

32 और 64

32 और 128

7 / 50

7) Internet use following

इंटरनेट का उपयोग निम्नलिखित है

Data switching

Packet switching

Circuit switching

Telephone switching

8 / 50

8) AltaVista, Dogpile is example of

अल्टाविस्टा, डॉगपाइल इसका उदाहरण है

Search Engine

Smile

Server

IRC

9 / 50

9) Shortcut to open start menu is?

स्टार्ट मेन्यू खोलने का शॉर्टकट क्या है?

Window logo + M

Window logo

Window logo + @

Window logo + F

10 / 50

10) Which of the mouse techniques is not used in windows?

विंडोज़ में किस माउस तकनीक का उपयोग नहीं किया जाता है?

Lifting

Clicking

Dragging

Double clicking

11 / 50

11) The main part in the IoT system is

IoT सिस्टम में मुख्य भाग है

Data storage applications

All of the above

Network connectivity

Sensor

12 / 50

12) Using which of the following commands can we partition a hard drive?

निम्नलिखित में से किस कमांड का उपयोग करके हम हार्ड ड्राइव को विभाजित कर सकते हैं?

Mkfs

mount

Fdisk

Fsck

13 / 50

13) What are the requirements for using mobile wallet

मोबाइल वॉलेट का उपयोग करने के लिए क्या आवश्यकताएं हैं?

e-mai

Smart Phone or Internet

(a) तथा (b) दोनों

MPIN, Mobile banking Personal Identification number

14 / 50

14) When you start a web browser the first web page that gets loaded in the browser is called ……

जब आप एक वेब ब्राउज़र शुरू करते हैं तो ब्राउज़र में लोड होने वाला पहला वेब पेज …… कहलाता है

first web page

beginning page

home page

user web page

15 / 50

15) Sending E-mail is like.

ई-मेल भेजना ऐसा ही है.

Make photo of any Incident

Writing a letter.

Tell a Story

Create a image

16 / 50

16) What is IMEI full form?

IMEI का फुल फॉर्म क्या है?

International Mobile Enquiry Identity

Internet

International Mobile Equipment Identity

Internet Mobile Equipment Identity

17 / 50

17) What CC show in e-mail ?

ई-मेल में सीसी क्या दिखाता है?

None

Cancel copy

Carbon Copy

Create copy

18 / 50

18) How we can connect with Internet.

हम इंटरनेट से कैसे जुड़ सकते हैं.

SLIP

All of the above

Dial Up

PPP

19 / 50

19) Which key is used in Microsoft Word to move to the beginning of the line?

माइक्रोसॉफ्ट वर्ड में लाइन की शुरुआत में जाने के लिए किस कुंजी का उपयोग किया जाता है?

End

Home

Page up

Enter

20 / 50

20) The most basic protocol of the Internet

इंटरनेट का सबसे बुनियादी प्रोटोकॉल

TCP/IP

UTP

SMTP

21 / 50

21) A hardware device that convert data into useful information is called

_______________वह हार्डवेयर डिवाइस जो डेटा को उपयोगी जानकारी में परिवर्तित करती है, कहलाती है

input device

processor

protector

output device

22 / 50

22) Which of the following computers can work on physical quantities such as speed.

निम्नलिखित में से कौन सा कंप्यूटर गति जैसी भौतिक मात्रा पर काम कर सकता है?

Hybrid Computers

Analog Computers

None of above

Digital Computers

23 / 50

23) What type of device is a computer mouse?….

कंप्यूटर माउस किस प्रकार का उपकरण है?...

mouse

input

printer

keyboard

24 / 50

24) What is the Windows + Shift + M shortcut used in the Windows operating system?

विंडोज़ ऑपरेटिंग सिस्टम में प्रयुक्त विंडोज़ + शिफ्ट + एम शॉर्टकट क्या है?

Open My computer

Search Computer

Search file or folder

Restore the minimized windows

25 / 50

25) Full form of ISP.

आईएसपी का पूर्ण रूप.

Internet service point

None of the above

inernational service point

internet service provider

26 / 50

26) Which of the following, Computer process and Converts into information.

निम्नलिखित में से कौन सा, कंप्यूटर प्रक्रिया और सूचना में परिवर्तित करता है।

Number

Input

Data

Processor

27 / 50

27) What is the keyboard combination for putting page breaks in Libreoffice Writer?

लिब्रेऑफिस राइटर में पेज ब्रेक लगाने के लिए कीबोर्ड संयोजन क्या है?

.odt

.odp

.ott

.doc

28 / 50

28) The following shortcuts are used to cut something in the Windows operating system?

विंडोज़ ऑपरेटिंग सिस्टम में किसी चीज़ को काटने के लिए निम्नलिखित शॉर्टकट का उपयोग किया जाता है?

Ctrl+V

Ctrl+C

Ctrl+D

Ctrl+X

29 / 50

29) A new folder cannot be created on the desktop?

डेस्कटॉप पर नया फ़ोल्डर नहीं बनाया जा सकता?

False

True

30 / 50

30) Which one is a example of 5th Generation of Computer.

कौन सा कंप्यूटर की 5वीं पीढ़ी का उदाहरण है?

IBM 1401

PIM/M

ICL 2950

None Of Above

31 / 50

31) What the shortcut key to show the desktop?

डेस्कटॉप को दिखाने के लिए शॉर्टकट कुंजी क्या है?

Windows key + E

Ctrl + O

Windows key + W

Windows key + D

32 / 50

32) Which of the following is primary memory?

निम्नलिखित में से कौन प्राथमिक मेमोरी है?

Floppy Disk

Hard disk

RAM

Optical disk

33 / 50

33) Which of the following is used to connect a telephone line to a computer?

टेलीफोन लाइन को कंप्यूटर से जोड़ने के लिए निम्नलिखित में से किसका उपयोग किया जाता है?

Switch

Modem

Hub

Gateway

34 / 50

34) Used in symbolic data.

प्रतीकात्मक डेटा में उपयोग किया जाता है।

Digits

Alphabets

Sign

All of the above

35 / 50

35) ATM cum Debit Card पर कितने digit का number होता है?

36 / 50

36) How to write data under voice recognition technique.

वॉइस रिकग्निशन तकनीक के तहत डेटा कैसे लिखें।

writing

Printing

Typing

speaking

37 / 50

37) Scanner is which type of device?

स्कैनर किस प्रकार का उपकरण है?

Output

Input

Input and output both

None of these

38 / 50

38) What was the name of the first commercially available microprocessor chip?

प्रथम व्यावसायिक रूप से उपलब्ध माइक्रोप्रोसेसर चिप का नाम क्या था?

Intel 33

Intel 4004

Intel 308

Motorola 639

39 / 50

39) The device used to sent information or instructions to the computer is called.

कंप्यूटर पर सूचना या निर्देश भेजने के लिए उपयोग की जाने वाली डिवाइस को कहा जाता है।

Data Center

Input Device

Instructor

Output Device

40 / 50

40) What are the things required for email

ईमेल के लिए क्या-क्या चीजें जरूरी हैं

None of these

computer and internet connection

envelope and ticket

both

41 / 50

41) What is the motherboard?

मदरबोर्ड क्या है?

Software

Operating System

C.P.U

Hardware

42 / 50

42) _____________word processor is a part of the Windows operating system

___________ वर्ड प्रोसेसर विंडोज ऑपरेटिंग सिस्टम का एक भाग है

Microsoft word

WordPad

Note Pad

Abode Photoshop

43 / 50

43) What is Firewall

फ़ायरवॉल क्या है

Combination of Hardware and Software

Hardware

Software

Firmware

44 / 50

44) What are the rules of the world between the same module called?

एक ही मॉड्यूल के बीच के संसार के नियम क्या कहलाते हैं?

Layer

module

Protocol

Interface

45 / 50

45) if the bold and underline buttons are appearing lighter than before, it means that they are currently in use ……

यदि बोल्ड और अंडरलाइन बटन पहले की तुलना में हल्के दिखाई दे रहे हैं, तो यह इसका मतलब है कि वे वर्तमान में उपयोग में हैं……

true

false

46 / 50

46) What is the presentations in LibreOffice?

लिबरऑफिस में प्रस्तुतियाँ क्या हैं?

Calc

Impress

None

Writer

47 / 50

47) In which mode does the bus work under CSMA?

सीएसएमए के तहत बस किस मोड में काम करती है?

Double access

Multiple access

Single access

Access

48 / 50

48) How many types of cell references are there in Libreoffice Calc?

लिब्रेऑफ़िस कैल्क में कितने प्रकार के सेल रेफरेंस होते हैं?

49 / 50

49) A collection of 8 bits is called?

8 बिट्स के संग्रह को क्या कहा जाता है?

Record

Nibble

Byte

Word

50 / 50

50) Which website give Cloud Storage Service

Cloud Storage Service देने वाली वेबसाइट के नाम है

Google Drive

Microsoft Sky Drive

उपरो􀆅 सभी, All of the above

Yandex.Disk Claudsrvis

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Timing - 8 minutes

Created on May 28, 2022

Computer Questions

Exercise - 2

online test includes 20 best basic questions selected from old question papers.

अपना नाम लिखें

1 / 20

1) Which of the following computer language is written in binary codes only?

machine language

pascal

2 / 20

2) Which protocol provides e-mail facility among different hosts?

FTP

TELNET

SNMP

SMTP

3 / 20

3) Used to connect pen drive to computer?

USB port

serial port

Parallel Port

network port

4 / 20

4) The part of the computer that we cannot touch?

Monitor

CPU

Hardware

Software

5 / 20

5) To delete the selected text press

Alt

Delete

Ctrl

Home

6 / 20

6) What is a blink (nap) symbol on a computer monitor?

Track ball

Mouse

Pointer

Cursor

7 / 20

7) We can detect spelling and grammar error by:

Press Shift + F7

Press Alt + F7

None of These

Press F7

8 / 20

8) Which of the following is not an output device?

Ear phones

CRT monitor

Digital Camera

plotter

9 / 20

9) The binary system uses powers of

10 / 20

10) What does firmware mean?

application software

system software

All of the above

hardware software

11 / 20

11) The basic unit of a worksheet into which you enter data in excel is called a ______:

Box

Cell

Tab

Range

12 / 20

12) Which of the following is the website address?

User-id

all this

URL

time stamp

13 / 20

13) Which shortcut is used to select entire text ?

Ctrl + S

Ctrl + A

Ctrl + V

Ctrl + I

14 / 20

14) Who is the manufacturer of Microprocessor?

HCL

Intel

Apple

IBM

15 / 20

15) What is the full name of PNG?

None of these

Portable Network Graphics

Portable Net Graphics

Portable Network Group

16 / 20

16) A computer program that converts assembly language to machine language is

Interpreter

Comparator

Assembler

Compiler

17 / 20

17) Who converts input to output?

storage

memory

Peripherals

CPU

18 / 20

18) What is the number of buttons in the mouse?

a, b both

19 / 20

19) We have copied an image from one document, now which shortcut will we used to paste it in another document ?

Ctrl + V

Ctrl + P

Ctrl + X

Ctrl + S

20 / 20

20) Which of the following was used in the fifth generation of computers?

ULSI

None of these

Transistor

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Timing - 8 minutes

Created on May 14, 2022

Computer Fundamentals Questions

Exercise - 1

online test includes 20 best basic questions selected from old question papers.

अपना नाम लिखें

1 / 20

1) The brain of any computer system is

ALU

CPU

Control unit

Memory

2 / 20

2) First generation of computer was based on which technology?

LSI

Transistor

Vaccum Tube

VLSI

3 / 20

3) What does HTTP stands for?

Head Tail Transfer Protocol

Hypertext Transfer Plotter

Hypertext Transfer Protocol

Head Tail Transfer Plot

4 / 20

4) What is the full form of CPU?

Control Processing Unit

Computer Principle Unit

Central Processing Unit

Computer Processing Unit

5 / 20

5) Microprocessor was introduced in which generation of computer?

Fourth Generation

Second Generation

Third Generation

Both (A) and (B)

6 / 20

6) Integrated Circuits (IC) chips used in computers are made with

Copper

Gold

Silicon

Silver

7 / 20

7) Who is the father of Computers?

Charles Babbage

Bjarne Stroustrup

James Gosling

Dennis Ritchie

8 / 20

8) What is Windows 7?

Output Device

Processor

Storage Device

Operating System

9 / 20

9) WWW stands for _______

Web World Wide

Web World Web

Wide Wide Web

World Wide Web

10 / 20

10) Which was the first web browser?

Safari

Internet Explorer

WorldWideWeb

Netscape Navigator

11 / 20

11) Which of the following is the correct abbreviation of COMPUTER?

Commonly Occupied Machines Used in Technical and Educational Research

Commonly Oriented Machines Used in Technical and Educational Research

Commonly Operated Machines Used in Technical and Educational Research

Commonly Operated Machines Used in Technical and Environmental Research

12 / 20

12) What is object of UPS?

Provides backup power

To increase the speed of a computer

Using for storage

All of the above

13 / 20

13) Second generation computers are made of

LSI

Transistors

VLSI

Vaccum Tubes

14 / 20

14) How are data organized in a spreadsheet?

Boxes

Tables

Rows and Columns

None of these

15 / 20

15) What does FTP stand for?

File Transfer Program

File Transfer Protocol

File Transfer Program

File Thread Program

16 / 20

16) In computers ,what is the smallest and basic unit of information storage?

Mega Byte

Newton

Byte

Bit

17 / 20

17) Which of the following memory is non-volatile?

SRAM

ROM

All of the above

DRAM

18 / 20

18) Fifth generation computers are based on

Artificial Intelligence

VVLSI

Programming Intelligence

System Knowledge

19 / 20

19) In how many generations a computer can be classified?

20 / 20

20) What is the Super Computer developed in India

CRAY

None of these

Both A and B

PARAM

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