Download Computer Science MCQs for Class 8th and more Exams Computer Science in PDF only on Docsity!
MCQs for Class 8th
- Physical part of a computer is known as___________. a) Software b)Hardware c)Operating System d)System unit
- ___________is a place where processing takes place. a) Box b)CPU c)Monitor d)System unit
- Processor is fixed on the________________. A) Fan b)Chipboard c)Motherboard d)Expansion slot
- There are___________types of memory.
a)Two b)Three c)One d)Four
- A Processor acts like a/an__________________.
a)Heart b)Arm c)Brain d)Kidney
- A Processor is also known as_____________.
a)CPU b)UPS c)UPC d)PUS
- Arithmetic operations are performed by______________.
a).LU b).AU c).ALU d).CU
- Which of the following part of the CPU controls the sequence of the instructions?
a)AU b).CU c).Lu d).ALU
- RAM stands for__________.
a).random Access Memory b).Random Analysis c).Read Able Memory d).Random Available Memory
- ROM stores data___________.
a).Permanently b)Temporarily c)Partially d)Fully
- Which of the following is the highest speed slot?
a)ISA b)AGP c)PCI d)AGP
- A video game is played by using________________card.
a)Sound b)Modem c)Graphics d)Network information
- Barcode Reader is a/an__________________device.
a)Output b)Input c)Display d)Storage
- ____________is used in security system and criminal investigations.
a)Fingerprint Reader b)Robots c)Sound card d)Barcode Reader
- ______________is also known as mechanical agent.
a).Computer b)barcode Reader c)Processor d)Robots
- ____________is the set of instruction given to the computer to perform a specifictask. a). Monitor b).Hardware c). Software d).Printer
- .________________ creates a link between a user and the computer.
a).Device Driver b) Utilities c) Operating System d).Image Viewer
- ._______________ is the most famous type of Operating System for personalcomputer. a). Linux b). Unix c). Microsoft Windows d).Mac OS
- A system software that helps Operating System to communicate with a device iscalled_______________.
- When a computer starts, operating system checks all the ___________and loadstheir drivers so a user can work properly. a).Program b).Devices c).Drivers d).Network
- Word is a type of _________________software.
a).System b).Application c).Utility d).Device Driver
- ________view is the best way to see the work in Word.
a).outline b).Draft c).Print Layout d).Full Screen Reading
- A user can view different areas of along document by_______a document.
a).Clipping b).breaking c).Splitting d).cutting
- Delete key deletes letters from the ________________________ side.
a).Right b).Up c). Down d).Left
- Undo feature is used to ___________________last change made in the document.
a). Discard b). Store c). Update d).Save
- Word shows the document information (total pages, words) on the_______bar.
a).Drawing b). Status c). Scroll d).Progress
- Changing the width of the lines in a paragraph is know as________________.
a).Formatting b). Spacing c). Indentation d).Alignment
- _________________ is used to position the text on a specific location.
a).Space b). Backspace c).Aero Keys d).Tab
- ___________ is break is a point where current page ends and a new page begins.
a). Paragraph b).Page c).Section d).Line
- A user can separate part of a document by using_______________ break.
a). Page b). Paragraph c). Section d).Line
- _____________ is amount of spaces between the text and edges of your paper.
a).Margin b).Alignment c). Border d).None of above
- Soft page break is also known as __________ page break.
a).Hard b). Long c).Short d).Automatic
- ____________ are next or pictures that appear behind the document text.
a).Page number b).Fonts c).Columns d).Watermarks
- Always____________ a document before printing.
a). Preview b). View c).Write d).Read
- ______________ is the way in which text is placed between the margins of a page.
a).Numbering b). Pasting c).Watermark d).Alignment
- A single page of presentation created in PowerPoint is called _____________.
a).Slide b). Media c).Text d).Slide Show
- There are _______________ elements of multimedia.
a).Four b). Three c).Tow d).Five
- The combination of letters and numbers is known as___________________.
a).Alphabets b).Numbers c). Symbols d).Text
- Cartoon movies are the example of __________________________.
- An orderly display of information using different media elements is knownas______.
a). Multimedia Presentation b). Animation c). Transition d).Layout
- The arrangement of the objects on the slide is known as slide________________.
a).Transition b).Show c). Design d).Layout
- Sending and Receiving message and files electrically is known as_____________.
a). E-mail b).F-mail c).H-mail d).C-mail
- 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
- ___________ is a unique name chosen by a user while creating an e-mail.
a).Login b). Password c). Subject d).Username
- The name of the e-mail service provider comes after___________________.
a).$ b).@ c).* d). #
- Can two friends have same e-mail address?
a). yes b).No c). May be d).No idea
- 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
- Cc: stands for____________________.
a). Cat Copy b). Carbon Copy c). Cool Copy d).Can’t Copy
- Incoming message are stored in a folder known as _______________.
a). Outbox b).Inbox c). Post Box d).Mail box
- E-mail are arranged in inbox with respect to ___________________.
a).Names b).Date and time c).Client and Server d).Subject
- All replied and send e-mail are stored in a___________________folder.a). Drafts b).Inbox c). Sent d).Trash/Deleted
- ____________ folder is used to store the deleted e-mails. a). Drafts b). Trash c). Sent d).Junk
- All outgoing messages are stored in _____________ folder. a). Inbox b). Deleted c). Sent d).Drafts
- _________________ means to close an e-mail account. a). Sign up b). Delete c). Sign in d).Sign out
- To answer a received e-mail is called ___________ an e-mail. a). Read b). Reply c). Write d).Compose
- _____________ is a keyboard short cut key to compose an e-mail. a). Ctrl+P b). Ctrl+C c). Ctrl+N d).Ctrl+X
