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Computer Operator question Set 1

This test is the model question Unit test Set 1 by PREPQA, by going through this test you can check yourself and understand what you need to improve in this unit i.e. Computer Fundamentals. This test is prepared by prepqa.com team for you under consideration of all the aspect of real exam pattern. And the good thing is it's totally free. You Can participate in this test exam for completely free just by clicking start button. Best Wishes from PREPQA Team.

1 / 50

Which part of the computer is used for calculating and comparing?

2 / 50

Assembly language started to be used from

3 / 50

Which of the following registers is loaded with the contents of the memory location pointed by the PC?

4 / 50

Which of the following required large computer memory?

5 / 50

Which of the following is most powerful computers?

6 / 50

what is the name of an application program that gathers user information and sends it to someone through the internet?

7 / 50

……… Is used to prevent the loss of data during power failures.

8 / 50

Magnetic dicks are the most popular medium for

9 / 50

A kind of serial dot-matrix printer that forms characters with magnetically charged ink sprayed dots is called

10 / 50

Which technology is more reliable?

11 / 50

First electronic computer was developed by

12 / 50

Hardware and software designed to guard against unauthorized access to computer network is known as

13 / 50

Second Generation of Computer was based on which of the following ?

14 / 50

Which of the programming language started from Second Generation?

15 / 50

EPROM can be used for

16 / 50

Memory is made up of

17 / 50

Who is the CEO of Google?

18 / 50

Which of the following is not a computer language

19 / 50

The Computer abbreviation KB usually means

20 / 50

Which of the following is not an Xt microprocessor?

21 / 50

The common name for the crime of stealing password is:

22 / 50

The path from which data flows in a computer system is known as

23 / 50

Which of the following memories must be refreshed many time per second?

24 / 50

The term GIGO is related to

25 / 50

Who invented Slide Rules?

26 / 50

Computer professional working in a computer center are

27 / 50

What is the full form of COMPUTER?

28 / 50

In 1999, the Mellissa virus was a widely publicized:

29 / 50

Which of the computer cocieved by Babbage?

30 / 50

Malicious software is known as:

31 / 50

who is ‎Larry Page?

32 / 50

Which protocol does ping use?

33 / 50

The Output Quality of  a printer is measured by

34 / 50

What is the most common tool used to restrict access to computer system?

35 / 50

……… Is defined as any crime completed through the use of computer technology

36 / 50

Row facts and figures about any particular topic are

37 / 50

Main storage is also called

38 / 50

Every set in the dotted decimal format of IP address is called

39 / 50

In which year was chip used inside the computer for the first time?

40 / 50

Latency Time is

41 / 50

Which of the following memories allows simultaneous read and write operation?

42 / 50

Which of the following is/are Web Search Engine?

43 / 50

------ is the measurement of things such is fingerprints& retinal scans used for security access.

44 / 50

which of the following is the programming language?

45 / 50

An intentionally disruptive program that spread from program to program or disk to disk is known as a

46 / 50

Hard disk is coated in both side with

47 / 50

When a logic bomb is activated by a time-related event, it is known as a:

48 / 50

Which of the printers used in conjunction with computers uses dry ink powder?

49 / 50

Which of the following is most common type memory in use today?

50 / 50

In latest generation of computer, the instruction are executed

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Test Question Set 1 (Computer)

This test is the Computer Operator Model Question Set 1 by PREPQA, by going through this test you can check yourself and understand what you need to improve in this unit i.e. Computer Fundamentals. This test is prepared by prepqa.com team for you under consideration of all the aspect of real exam pattern. And the good thing is it's totally free. You Can participate in this test exam for completely free just by clicking start button. Best Wishes from PREPQA Team.

1 / 50

Uniquely identify each record in table______?

2 / 50

Machine language is?

3 / 50

Nepali font unicode installation by control panel____?

4 / 50

Attrib_____?

5 / 50

The insert a new slide in the current presentation, we can choose?

6 / 50

______Is the property of object of powerpoint?

7 / 50

Which of the following file names are invalid is MSDOS?

8 / 50

The result of function left (Examination,4) is______?

9 / 50

Which is not mathched with DDL?

10 / 50

Computers which are connected through a network can share?

11 / 50

3D reference in formula?

12 / 50

Which key is making all caps if your selected contents?

13 / 50

Word wraps feature_____?

14 / 50

Which is not valid layout of MS word?

15 / 50

Function if goal seeks____?

16 / 50

In which short cut key is used to create the hyperlink?

17 / 50

_______Errors on disk?

18 / 50

Which of the formula returns multiple calculations to a single formula?

19 / 50

GIF is_____?

20 / 50

Which of the following is nor component of the CPU?

21 / 50

Which is the information technology policy?

22 / 50

How can you create a uniform apperarance by adding a background image to all slides?

23 / 50

A technique that allows more than one program the ability to switch form one process to another?

24 / 50

To speed up the search and sorting for a specific name in field is called?

25 / 50

Peer to peer network is_____?

26 / 50

Which is not pair tag?

27 / 50

Merge is a process of_____?

28 / 50

Function of macro?

29 / 50

Page number inserted as?

30 / 50

Which is odd?

31 / 50

Format copy is done by?

32 / 50

Oldest database model is_______?

33 / 50

Which is oldest component used in computer technology?

34 / 50

Unauthorized acces_____?

35 / 50

OLE in MS word____?

36 / 50

SQL to select (name, roll no. ,section, address) of std table form section B?

37 / 50

Which view is used to create table field?

38 / 50

Slide master lies in which of the following menu?

39 / 50

Which is not function of OS?

40 / 50

Which object (component) interact users with application?

41 / 50

Multimedia is_____?

42 / 50

<ol> and <li> is related with?

43 / 50

To arrange name list in sequential order is_____?

44 / 50

Which of the following is not a transmission medium?

45 / 50

Types of filter are______?

46 / 50

Which of the following is the default page orientation for slides?

47 / 50

What is the maximum size of that can open?

48 / 50

Which is the latest web page design technique?

49 / 50

XOR Operation of the binary number A=111001 and B=100101__?

50 / 50

Checks that are added to database to detect unsuitable data in input are called?