Friday, March 1, 2013

Computer QUIZ

1.  A 8bit micro processor must have.......
(1) 8 address line            (2) 8 Data line
(3) EXOR logic              (4) OR-ONR logic
(5) None of these
2.       Which code system is used in personal computer..
(1) ASCI Code              (2) EBCDI Code
(3) Grey code                (4) Excess code
(5) None of these  
3.       In fourth Generation computer the main technology used is ........
(1) Transistors                  (2) SSI
(3) MSI                            (4) LSI and VLSI
(5) None of these   
4.       DVD has large size than---
(1) CD-ROM                   (2) Floppy Disk
(3) Register                     (4) Cache
(5) All of the above
5.       Which has largest capacity memory?
(1)  Register                        (2) Catch
(3) RAM                            (4) ROM
(5) None of these
6.       Micro-processor is . .................
(1) SSI chip                       (2) MSI Chip  
(3) LSI Chip                      (4) VLSI Chip
(5) None of these
7.       The web based  application application  is designed using—
(1) C                                   (2) C++
(3) Java                               (4) Assembly
(5) None of these  
8.       --------- are the system that represent  signals as discrete levels –
(1) Digital                            (2) Analog
(3) Mechanics                      (4) Instrumentation
(5) None of these
9.       Group of flip-flop is  called –
(1) Register                          (2) Decoder
(3) Adder                             (4) Logic gate
(5) None of these
10.   Compiler create --------------
(1) .obj                                (2) .bak
(3) .exe                               (4) All
(5) None of these
11.   In which topology, hub used...........?
(1) Mesh                             (2) Star
(3) Ring                               (4) Bus
(5) None of these
12.   Which one is the example of pointing device?
(1) OMR                             (2) BCR
(3) Track ball                       (4) MICR
(5) None of these
13.   Which modal of DBMS is used in oracle ?
(1) Network                           (2) ER Model
(3) Hierarchal                         (4) Relations
(5) None of these  
14.   Capacitors are used in -----------------
(1) ARAM                              (2) DRAM
(3) HD                                   (4) All
(5) None of these
15.   You can create a new e-mail account by choosing -------- option.
(1) Sine in                              (2) Sign out
(3) Sign up                             (4) Login
(5) None of these
16.   Animated character  in MS words is used to .................
(1) Rename                             (2) Format
(3) Modify                               (4) Help
(5) None of these




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