Computer Knowledge Quiz for NIACL Assistant Mains 2017 - Set 3


Hello and welcome to exampundit. Here is a set of Computer Knowledge Quiz for NIACL Assistant Mains 2017.




1. The DBA is
1) a computer device
2) a person
3) a communication technique
4) All the above
5) None of these




2. A micro processor is
1) an IC
2) controlled by a program
3) relatively less expensive
4) All the above
5) None of these




3. Which of the following methods cannot be used to edit the contents of a cell?
1) Clicking the formula bar
2) Pressing the F2 key
3) Pressing the Alt key
4) Double-clicking the cell
5) None of these




4. What is the primary requisite of a good computer programmer?
1) Mathematical background
2) Artistic mind
3) Logical mind
4) Scientific knowledge
5) Clear understanding




5. Utility Software is used for
1) Security purpose
2) Special purpose
3) Supporting user and hardwares
4) All 1), 2) and 3) are correct
5) None of these




6. A record of columns in DBMS is called
1) Tuple
2) Matrix
3) Field
4) Label
5) None of these



7. The term ________ designates equipment that might be added to a computer system to enhance its functionality.
1) digital device
2) system add-on
3) disk pack
4) peripheral device
5) None of these




8. The instructions that tell a computer how to carry out the processing tasks are referred to as computer
1) programs
2) processors
3) input devices
4) memory modules
5) None of these



9. A modem
1) translates analog signals from a computer into digital signals that can travel along conventional telephone lines.
2) translates digital signals from a computer into analog signals that can travel along conventional telephone lines.
3) demodulates digital signals from a computer.
4) modulates signals from an analog telephone line.
5) None of these




10. What is the best way to have a data and the slide number appear on every slide?
1) Choose Tools, Header and Footer, click Slide tab, select the desired options, click Apply to All
2) Choose Insert, Header and Footer, click Slide tab, select the desired options, click Apply to All
3) Choose View, Header and Footer, click Slide tab, select the desired options, click Apply to All
4) Choose File, Header and Footer, click Slide tab, select the desired options, click Apply to All
5) None of these




11. Small application programs that run on a Web page and may ensure a form is completed properly or provide animation are known as
1) flash
2) spiders
3) cookies
4) applets
5) sparks


12. If you do not want to select any option after opening a menu, then click menu title again or press key ________ to close the menu.
1) Shift
2) Tab
3) Escape
4) F1
5) None of these




13. A powerful key that lets you exit a program when pushed:
1) arrow keys
2) spacebar
3) escape key
4) return key
5) None of these




14. Secondary storage
1) does not require constant power
2) does not use magnetic media
3) consists of four main types of devices
4) does not store information for later retrieval
5) None of these




15. The speed at which the monitor accepts data is called
1) Bandwidth
2) Interlacing
3) Response time
4) Scanning
5) Maximum speed




16. Computer programs are also known as
1) operating systems
2) documents
3) peripherals
4) applications
5) None of these




17. The two kinds of main memory are
1) Primary and Secondary
2) Random and sequential
3) ROM and RAM
4) All the above
5) None of these




18. An output device that uses words or messages recorded on a magnetic medium to produce audio response is
1) voice band
2) magnetic tape
3) voice response unit
4) voice recognition unit
5) None of these




19. Which of the following is used to move down a page in a document?
1) Jump
2) Fly
3) Wriggle
4) Scroll
5) None of these




20. The primary device that a computer uses to store information is
1) TV
2) storehouse
3) desk
4) hard drive
5) None of these


NIACL Assistant Mains 2017




Answers:
1. 2
2. 4
3. 3
4. 3
5. 4
6. 3
7. 4
8. 1
9. 2
10. 2
11. 1
12. 3
13. 3
14. 1
15. 1
16. 4
17. 3
18. 2
19. 4
20. 4






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