CBSE Class 7 Computer Science MCQ

Question: Physical part of a computer are known as___________

• a) Software
• b) Hardware
• c) Operating System
• d) System unit

Answer: Hardware

Question: ___________is a place where processing takes place

• a) Box
• b) CPU
• c) Monitor
• d) System unit

Answer: System unit

Question: Processor is fixed on the         

• a) Fan
• b) Chipboard
• c) Motherboard
• d) Expansion slot

Answer: Motherboard

Question: There are         types of memory

• a) Two
• b) Three
• c) One
• d) Four

Answer: Two

Question:  A Processor acts like a/an      

• a) Heart
• b) Arm
• c) Brain
• d) Kidney

Answer: Brain

Question: Arithmetic operations are performed by         

• a) LU
• b) AU
• c) ALU
• d) CU

Answer: AU

Question:  A Processor is also known as                             

• a) CPU
• b) UPS
• c) UPC
• d) PUS

Answer: CPU

Question: Which of the  following part of the CPU controls the sequence of the instructions?

• a) AU
• b) CU
• c) LU
• d) ALU

Answer: CU

Question: RAM stands for          

• a) Random Access Memory  
• b) Random Analysis  
• c) Read Able Memory
• d) Random Available Memory

Answer: Random Access Memory  

Question: ROM stores data         

• a) Permanently
• b) Temporarily
• c) Partially
• d) Fully

Answer: Permanently

Question: Which of the following is the highest speed slot?

• a) ISA
• b) AGP
• c) PCI
• d) AGC

Answer: AGP

Question: A video game is played by using        card

• a) Sound
• b) Modem
• c) Graphics
• d) Network information

Answer: Sound

Question: Barcode Reader is a/an           device

• a) Output
• b) Input
• c) Display
• d) Storage

Answer: Input

Question:           is used in security system and criminal investigations

• a) Fingerprint Reader
• b) Robots
• c) Sound card
• d) Barcode Reader

Answer: Fingerprint Reader

Question:              is also known as mechanical agent

• a) Computer
• b) Barcode Reader
• c) Processor
• d) Robots

Answer: Robots

Question: _____ is the set of instruction given to the computer to perform a specific task

• a) Monitor
• b) Hardware
• c) Software
• d) Printer

Answer: Software

Question: _____is the most famous type of Operating System for personal computer

• a) Linux
• b) Unix
• c) Microsoft Windows
• d) Mac OS

Answer: Microsoft Windows

Question: A system software that helps Operating System to communicate with a device is called     

• a) Operating system
• b) Device Driver
• c) Utility
• d) Graphics Software

Answer: Device Driver

Question:  ____ is a program that allows a user to analyze and maintain a computer

• a) Utility
• b) Device Driver
• c) Widows XP
• d) MS office

Answer: Utility

Question: _____ creates a link between a user and the computer

• a) Device Driver
• b) Utilities
• c) Operating System
• d) Image Viewer

Answer: Operating System

Question: Windows explorer serves as a             

• a) System Manager
• b) File Manager
• c) Web Browser
• d) Device Manager

Answer: File Manager

Question:  ____ is a utility program that provides a facility to view and manage images

• a) Image Viewer
• b) Text Viewer
• c) System Viewer
• d) File Viewer

Answer: Image Viewer

Question: Disk scanner in windows is known as            

• a) Disk Cleanout
• b) Disk Cleanup
• c) Disk Cleaning 
• d) Disk Defragmenter

Answer: Disk Cleanup

Question: A computer software that helps users to do a specific task on a computer is known as        

• a) System Software
• b) Ms office Software 
• c) Anti-virus Software
• d) Application Software

Answer: Application Software

Question:                          software are used to learn a particular skill

• a) Graphics
• b) Multimedia      
• c) Educational
• d) Reference

Answer: Educational

Question: Computer games is an example of                software

• a) Entertainment
• b) Exam Preparation
• c) Reference  
• d) System

Answer: Entertainment

Question: Encyclopedia is an example of                      software

• a) Entertainment
• b) Educational
• c) Productivity
• d) Reference

Answer: Reference

Question: _____ is a renowned composing software

• a) MS PowerPoint   
• b) MS Word
• c) Typing tutor
• d) Adobe Photoshop

Answer: MS Word

Question:_____  software are used to create visual presentations

• a) Graphics
• b) Multimedia
• c) MS Paint
• d) MS Excel

Answer: Multimedia

Question: When a computer starts, operating system checks all the       and loads their drivers so a user can work properly

• a) Program
• b) Devices           
• c) Drivers
• d) Network

Answer: Devices           

Question: Word is a type of        software

• a) System
• b) Application
• c) Utility
• d) Device Driver

Answer: Application

Question:            view is the best way to see the work in Word

• a) Outline
• b) Draft
• c) Print Layout
• d) Full Screen Reading

Answer: Print Layout

Question: A user can view different areas of along document by          a document

• a) Clipping
• b) Breaking
• c) Splitting
• d) Cutting

Answer: Splitting

Question: Delete key deletes letters from the                  side

• a) Right
• b) Up
• c) Down
• d) Left

Answer: Right

Question: Undo feature is used to                      last change made in the document

• a) Discard
• b) Store
• c) Update            
• d) Save

Answer: Discard

Question: Word shows the document information (total pages, words) on the             bar

• a) Drawing
• b) Status
• c) Scroll
• d) Progress

Answer: Status

Question: Changing the width of the lines in a paragraph is known as                

• a) Formatting
• b) Spacing
• c) Indentation
• d) Alignment

Answer: Indentation

Question: _______ is used to position the text on a specific location

• a) Space
• b) Backspace
• c) Arrow Keys
• d) Tab

Answer: Tab

Question: ________is break is a point where current page ends and a new page begins

• a) Paragraph
• b) Page
• c) Section
• d) Line

Answer: Page

Question: A user can separate part of a document by using                    break

• a) Page
• b) Paragraph
• c) Section
• d) Line

Answer: Section

• a) Margin
• b) Alignment
• c) Border
• d) None of above

Answer: Margin

Question: Soft page break is also known as         page break

• a) Hard
• b) Long
• c) Short
• d) Automatic

Answer: Automatic

Question: ________are next or pictures that appear behind the document text

• a) Page number
• b) Fonts
• c) Columns
• d) Watermarks

Answer: Watermarks

Question: Always             a document before printing

• a) Preview
• b) View
• c) Write
• d) Read

Answer: Preview

Question: ________ is the way in which text is placed between the margins of a page

• a) Numbering      
• b) Pasting
• c) Watermark
• d) Alignment

Answer: Alignment

Question: A single page of presentation created in PowerPoint is called           

• a) Slide
• b) Media
• c) Text
• d) Slide Show

Answer: Slide

Question: There are                                      elements of multimedia

• a) Four
• b) Three
• c) Tow
• d) Five

Answer: Five

Question: The combination of letters and numbers is known as                         

• a) Alphabets
• b) Numbers
• c) Symbols
• d) Text

Answer: Text

Question: Cartoon movies are the example of                            

• a) Painting
• b) Animation
• c) Drawing          
• d) Photograph

Answer: Animation

Question: The digital representation of nontext information is called     

• a) Sound
• b) Video
• c) Graphics
• d) Animation

Answer: Graphics

Question: The movement of an object is created by using                       technique

• a) Animation
• b) Presentation 
• c) Motion
• d) Execution

Answer: Animation

Question: The name of the PowerPoint file is seen on the          

• a) Menu
• b) Title
• c) Scroll
• d) Status

Answer: Title

Question: _______ is the keyboard shortcut key to create a new file in the PowerPoint

• a) Ctrl+N
• b) Ctrl+V
• c) Ctrl+C
• d) Ctrl+P

Answer: Ctrl+N

Question: All slide layouts contain boxes with dotted borders called                

• a) Titleholder
• b) Placeholder
• c) Box holder
• d) Text holder

Answer: Placeholder

Question: The presentation of all slides created in PowerPoint is called                        

• a) Slide Design
• b) Slide view
• c) Slide Show
• d) Laser Show

Answer: Slide Show

Question: Slide                                          are the effects that determine how a slide moves in and Out of the view in the slideshow

• a) Animation
• b) Transition
• c) Layout
• d) Templates

Answer: Transition

Question: In which Tab a user can find Slide Transition?

• a) Home Tab
• b) Animation Tab
• c) Review Tab
• d) Design Tab

Answer: Design Tab

Question: The list of animated effects that a user can apply to selected object on the slide is called    

• a) Smooth Animation
• b) Long Animation
• c) Slide Animation  
• d) Custom Animation

Answer: Custom Animation

Question: The arrangement of the objects on the slide is known as slide           

• a) Transition
• b) Show
• c) Design
• d) Layout

Answer: Layout

Question: Sending and Receiving message and files electrically is known as_____________

• a) E-mail
• b) F-mail
• c) H-mail
• d) C-mail

Answer: E-mail

Question: Storage area or “mailbox” supplied by an e-mail service provider is called   

• a) Inbox
• b) Bank account
• c)  E-mail account
• d) Commercial account

Answer:  E-mail account

Question: _______  is a unique name chosen by a user while creating an e-mail

• a) Login      
• b) Password
• c) Subject
• d) Username

Answer: Username

Question: The name of the e-mail service provider comes after            

• a) $
• b) @
• c) *
• d) #

Answer: @

Question: Can two friends have same e-mail address? 

• a) Yes
• b) No
• c) May be
• d) No idea

Answer: No

Question: A user has to click on the          button to create a new e-mail account 

• a) Sign on
• b) Sign out
• c) Sign in
• d) Sign up

Answer: Sign up

Question: Cc: stands for                                              

• a) Cat Copy
• b) Cat Copy
• c) Cool Copy
• d) Can’t Copy

Answer: Cat Copy

Question: Incoming message are stored in a folder known as    

• a) Outbox
• b) Inbox
• c) Post Box
• d) Mail box

Answer: Inbox

Question: E-mail are arranged in inbox with respect to                          

• a) Names
• b) Date and time
• c) Client and Server
• d) Subject

Answer: Date and time

Question: All replied and send e-mail are stored in a     folder

• a) Drafts
• b) Inbox
• c) Sent
• d) Trash/Deleted

Answer: Sent

Question: _______ folder is used to store the deleted e-mails

• a) Drafts
• b) Trash
• c) Sent
• d) Junk

Answer: Trash

Question: All outgoing messages are stored in     folder

• a) Inbox
• b) Deleted
• c) Sent
• d) Drafts

Answer: Sent

Question:  ______ means to close an e-mail account

• a) Sign up
• b) Delete
• c) Sign in
• d) Sign out

Answer: Sign out

Question: To answer a received e-mail is called               an e-mail

• a) Read
• b) Reply
• c) Write
• d) Compose

Answer: Reply

Question: ______  is a keyboard short cut key to compose an e-mail 

• a) Ctrl+P
• b) Ctrl+C
• c) Ctrl+N
• d) Ctrl+X

Answer: Ctrl+N