Computer Knowledge Practice Paper for Upcoming Competitive Exams

Computer Knowledge Practice Paper

Hi Friends. Many of the students are asking about the Practice Papers for  Competitive Exams. So we are giving you this Computer Knowledge  papers here. This paper contains 20 Multiple Choice Questions based on Computer Knowledge. This practice papers are created by www.Guide4Govtjobs..com's team members. We provided the key too for this papers.  All the best..... 

1) A computer program that translates one program that translates one program instructions at a time into machine language is called a/an:

1. Interpreter
2. CPU
3. Compiler
4. Simulator
5. RAM

2) What is the name of the display feature that highlights are of the screen which requires operator attention ?

1. Pixel
2. Reverse video
3. Touch screen
4. Cursor
5. Note pad

3) An error in software or hardware is called a bug. What is the alternative computer jargon for it ?

1. Leech
2. Squid
3. Slug
4. Glitch
5. Gunk

4) Which of the following devices can be used to directly image printed text ?

1. OCR
2. OMR
3. MICR
4. OCMR
5. MCQ

5) In which language is source program written ?

1. English
2. Symbolic
3. Temporary
4. English US
5. High Level

6) Which of the following is required when more than one person uses a certain computer at the same time ?

1. Terminal
2. Light pen
3. Digitizer
4. Mouse
5. None of the above

7) The first digital computer built with IC chips was known as:

1. IBM 7090
2. Apple-1
3. VAX-10
4. Dell-1
5. IBM System/360

8) To produce high quality graphics (hard copy) in colour, you would want to use a/an:

1. RGB monitor
2. Plotter
3. Ink-jet printer
4. Laser printer
5. Joystick

9) The ALU of a computer normally contains a number of high speed storage element called:

1. Semiconductor memory
2. Hard disks
3. Magnetic disk
4. Registers
5. All the above

10) Where can you find the horizontal split bar on MS Word screen ?

1. On the left of horizontal scroll bar
2. On the right of horizontal scroll bar
3. On the top of vertical scroll bar
4. On the bottom of vertical scroll bar
5. On the middle of horizontal scroll bar

11) What is the responsibility of the logical unit in the CPU of a Computer ?

1. To produce result
2. To compare numbers
3. To control flow of information
4. To do math's works
5. All the above

12) Any method for controlling access to or use of memory is known:

1. Memory map
2. Memory protection
3. Memory management
4. Memory instruction
5. Memory allocation

13) Which of the following is a way to access secondary memory ?

1. Random access memory
2. Action method
3. Transfer method
4. Density method
5. Call method

14) If you need to change the typeface of a document, which menu will you choose ?

1. Edit
2. View
3. Tools
4. Review
5. Format

15) A___________is a pre-designed document that already has coordinating fonts, a layout, and a background.

1. guide
2. model
3. ruler
4. template
5. supervisor

16) Which one of the following input device is user-programmable ?

1. Dumb terminal
2. Smart terminal
3. VDT
4. Intelligent terminal
5. None of the above

17) Where as a computer mouse moves over the table surface, the trackball is:

1. Stationary
2. Difficult to move
3. Dragged
4. Moved in small stems
5. All the above

18) Two dimensional array are also called:

1. Table arrays
2. Matrix arrays
3. Line array
4. Only A & B
5. A, B and C

19) A complete electronic circuit with transistors and other electronic components on a small silicon chip is called a/an :

1. Workstation
2. CPU
3. Magnetic disk
4. Integrated circuit
5. RAM

20) A small or intelligent device is so called because it contains within it a:

1. Computer
2. Microcomputer
3. Programmable 
4. Sensor
5. Semi computer

Important Links:

• Computer Knowledge & Marketing Aptitude MCQ's from Previous Papers
• Computer Knowledge Notes for Competitive Exams
• Computer Knowledge Mock Exam