Computer questions and answers part 11 / computer mcq questions

Computer knowledge is one of the important parts of the competitive exam. Do practice the below questions and improve your skills it will help to get more scores in the exam. 

1) Computer process data into information by working exclusively with

A) numbers

B) multimedia

C) characters

D) words

 Ans C

2) A series of instructions that tells a computer what to do and how to do it is called a ___

A) Program

B) Command

C) User response

D) Processor

 Ans: A

3) Symbolic logic was discovered by _____

A) Herman Hollerith

B) Vonn Neumann

C) George Boole

D) Sun Microsystem

 Ans: C

4) Documentation of computer programs is imp grams is important so that ____

A) users can learn how to use the program

B) other programmers can know how to maintain the program

C) the programmer can see why the code is written that way while hunting for sources of error

D) all of above

 Ans: D

5) RAM is __ and __

A) volatile, temporary

B) nonvolatile, permanent

C) nonvolatile, temporary

D) volatile, permanent

 Ans: A

6) GUI stands for

A) Graphical Universal Interface

B) Graph Use Interface

C) Graphical Unique Interface

D) Graphical User Interface

 Ans: D

7) Processor's speed of a computer is measured in

A) Hertz

B) Baud



 Ans A

8) In computer network nodes are

A) the computer that terminates the data

B) the computer that originates the data

C) the computer that routes the data

D) all of the mentioned

 Ans: D

9) Who governs the INTERNET?




D) All of the above

 Ans: D

10) The intersection of a column and a row

A) Cell

B) Menu

C) Key

D) Field

 Ans: A

11) What manages the resources on a network?

A) Operating system

B) Data management

C) Application software

D) Network software

 Ans A

12) Hard copy of a document is

A) Printed on a printer

B) Stored in floppy

C) Store in CD

D) Store in hard disk

 Ans: A

13) The digital computer was developed primarily in



C) Russia

D) Japan

 Ans: A

14) Moving from one website to another is called

A) Browsing

B) Attaching

C) Downloading

D) Uploading

 Ans: A

15) Artificial Intelligence is associated with which generation?

A) Sixth generation

B) Fifth generation

C) Third generation

D) Fourth generation

 Ans: B

16) Verification of a login name and password is known as

A) Troubleshooting

B) Logging in

C) Configuration

D) Authentication

 Ans: D

17) RAM is used as a short memory because it is

A) expensive

B) volatile

C) has a small capacity

D) programmable

 Ans: B

18) If you are going to a site you use often, instead of having to type in the address every time, you should___

A) Save it as a file

B) Make a copy of it

C) Bookmark it

D) None of these

 Ans: C

19) Online functional learning portals are accessed through the

A) Web portal

B) Interactive Multimedia Instruction

C) Instructor Facilitated New Equipment

D) All the above

 Ans: A

20) __ is the maximum amount of data that can be stored on a storage medium.

A) Magnetic storage

B) Optical storage

C) Solid-state storage

D) Storage capacity

 Ans D

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