Computer MCQs - - 7


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1:            WAN stands for_____________?

A.      Wap Area Network

B.      Wide Area Network                              

C.      Wide Array Net

D.      Wireless Area Network

 

2:            _________ is called the father of modern digital computer?

A.      Leibnitz

B.      Blaise Pascal

C.      Charles Babbage                     

D.      J.H Muller

 

 

 

3:            Who is the father of Computer science?

A.      Allen Turing                              

B.      Charles Babbage

C.      Simur Cray

D.      Augusta Adaming

 

 

 

4:            A CPU contains___________?

A.      a card reader and a printing device

B.      an analytical engine and a control unit

C.      a control unit and an arithmetic logic unit                   

D.      an arithmetic logic unit and a card reader

 

 

 

5:            Which of the following controls the process of interaction between the user and the operating system?

A.      User interface                          

B.      Language translator

C.      Platform

D.      Screen saver

 

 

 

6:            The first computers were programmed using___________?

A.      Assembly language

B.      Machine language                 

C.      Source code

D.      Object code

 

 

 

7:            __________is a combination of hardware and software that facilitates the sharing of information between computing devices.

A.      Network                     

B.      Peripheral

C.      Expansion board

D.      Digital device

 

 

 

8:            Coded entries which are used to gain access to a computer system are called______?

A.      Entry codes

B.      Passwords                 

C.      Security commands

D.      Code words

 

 

9:            Which of the following statements is true about Minicomputer and Microcomputer?

A.      Minicomputer works faster than Microcomputer    

B.      Microcomputer works faster than Minicomputer

C.      Speed of both the computers is the same

D.      The speeds of both these computers cannot be compared with the speed of advanced

 

10:          You can organize files by storing them in_____?

A.      Archives

B.      Folders                        

C.      Indexes

D.      Lists



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