Monday, 20 March 2017

QUIZ4:COMPUTERS

1.    Full form of TCP is:
(1) Transmission Control Protocol
(2) Total Control Protocol
(3) Transmission Control Program
(4) Totaling Control Program
(5) None of these


2.    __ provides a common address space and routes the packets of data across the entire internet?
(1) IP                               
(2) TCP
(3) UDP                          
(4) ALU
(5) None of these

3.    Cyberspace is being governed by a system of law and regulation called?
(1) Civil Law                   
(2) Criminal Law
(3) Electronic Law                      
(4) Cyber Law
(5) Cyber Authority

4.    To move to the beginning of a line of text, press __key?
(1) Home                          
(2) Ctrl
(3) Space                         
(4) Enter
(5) None of these

5.    What menu is selected to change the font and style?
(1) Tools                           
(2) File
(3) Format                        
(4) Edit
(5) None of these

6.    The process of starting the computer and loading of operating system programs for execution is known as
(1) initialization                
(2) retrieving
(3) loading                                   
(4) searching
(5) booting

7.    Primary memory is used by the:
(1) user                           
(2) input device
(3) CPU                          
(4) all of these
(5) None of these

8.    In a disk, each block of data is written into -
(1) one sector                 
(2) three sector
(3) Two sectors              
(4) Two or more sectors
(5) either two or three sectors:

9.    The Pentium processor contains-
(1) tens of thousands of transistors
(2) hundred thousands of transistors
(3) thousands of transistors
(4) several millions of transistors
(5) hundred transistors

10.  __ was the precursor to internet as we know it today?
(1) ARPANET                
(2) USENET
(3) TELNET                                
(4) DBMS
(5) None of these

11.  Which of the following is not an operating system?
(1) DOS                          
(2) Oracle
(3) Linux                         
(4) Windows
(5) None of these

12.  In word, what combination of keys do you press to delete an entire word?
(1) Ctrl + del                   
(2) Alt + del
(3) Shift + Backspace    
(4) Shift + Alt + del
(5) None of these

13.  Hardware that adds two numbers is:
(1) the control unit          
(2) an internal CPU register
(3) arithmetic Logic Unit 
(4) Browser
(5) None of these

14.  A small amount of memory included in the processor for high speed access id called-
(1) Register                     
(2) Cache
(3) RAM                          
(4) ROM
(5) None of these

15.  A byte represents a group of:
(1) 10 bits                         (2) 40 bits
(3) 16 bits                         (4) 18 bits
(5) 8 bits


Answers:
1
1
6
5
11
2
2
1
7
3
12
5
3
2
8
4
13
3
4
1
9
4
14
2
5
3
10
1
15
5