DCA - Free MCQs, Quiz and Practice Test, DCA Free Questions

Q1. WWW Stands for?

Wide World Web
Web World Wide
World Wide Web
World Whole Web

Q2. In JavaScript, a _______ is simply an identifier followed by a colon that is applied to a statement or block of code.

Break
Label
Bookmark
Continue

Q3. Adding one or more objects to an existing blend creates a blend.

None of the above
Compound
Complex
Multiple

Q4. ESD would cause the most damage to which component ?

Power supply
Monitor
Expansion board
Keyboard

Q5. Most PCs give a single beep on bootup to indicate that they are okay hardware otherwise you boot your PC and don't get beep What should you check first?

Microprocessor
Speaker
Power supply
RAM

Q6. From What Location are the 1st computer instructions available on boot up ?

CONFIG.SYS
CPU
ROM BIOS
boot.ini

Q7. A wrist grounding strap contain which of the following:?

Voltmeter
Surge protector
Resistor
Capacitor

Q8. Missing slot covers on a computer can cause ?

power surges
incomplete path for ESD
over heat
EMI

Q9. Ink-jet printers or 'band printers are classified as

Of band printer
Line printers
Character printer
Ink printers

Q10. CSS comments are inserted inside .

All of the above
/*………………*/
//……………….//
<!………………>

Q11. A hard disk is divided into tracks which are further subdivided into:?

clusters
heads
sectors
vectors

Q12. Printer in which printing head and paper is forced together to form letters is called

Page printers
Line printers
Non impact printer
Impact printer

Q13. Per minute printing speed of large laser printer is

200 pages
150 pages
250 pages
300 pages

Q14. Dot matrix and 'solid font printers are examples of

Line printers
Of-band printer
Character printer
Ink printers

Q15. Default font size of HTML is ___________.

2
3
6
4

Q16. In laser printer technology, what happens during the conditioning stage ?

All of the above
A uniform negative charge is placed on the toner
A uniform negative charge is placed on the photosensitive drum
The corona wire places a uniform positive charge on the paper

Q17. In CorelDraw Shortcut key for Zoom out is

F2
F3
None of the above
F4

Q18. JavaScript code can register a/an ________ by assigning a function to a property of an element object that represents an HTML document in the document.

Function handler
Event handler
Document handler
HTML handler

Q19. In the case of _______ self-close identification schema are used for empty elements.

XHTML
DHTML
HTML
XML

Q20. In order to upload a HTML file to a web server, you use

SMTP
FTP
SIP
HTTP

Your Score

- of - questions are answered correctly

DCA - Diploma in Computer Application

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