General Computer Test - 7

 

1. Which of the following objects is passed to a JavaBean when one of its properties is set via a JSP action?

(a)    Servlet Request

(b)    Http Servlet Request

(c)     Servlet Response

(d)    Http Servlet Response

(e)    None of these

Ans : (c)

2. Graphical diagrams used to represent different multiple perspectives of a system include_             

(a)    use-case, class, and state diagrams

(b)    state, interaction, derivative diagrams

(c)     interaction, relationship, and class diagrams

(d)    deployment, relationship, and use-case diagrams

(e)    None of these

Ans : (a)

3. Database redesign is not terribly difficult if the          

(a)    database is structured

(b)    database is well-designed

(c)     database has no data

(d)    database is relatively small

(e)    database is relatively large

Ans : (e)

4. Which of the following are normally used to initialize a computer system’s hardware?

(a)    Bootstrap memory

(b)    Volatile memory

(c)     External mass memory

(d)    Static memory

(e)    Random access memory

Ans : (e)

5. If you wanted to locate the hardware address of a local device, which protocol would you use?

(a)    ARP

(b)    RARP

(c)     ICMP

(d)    PING

(e)    PONG

Ans : (a)

6. What is Internet 2?

(a)    A new type of cabling system for Wide Area Networks

(b)    A second local area network that can connect with another online LAN to share access

(c)     A new standard for Internet browsers

(d)    An association to develop advanced Internet technology

(e)    None of these

Ans : (d)

7. While searching a website, you have been unable to find information that was on the site several months ago. What might you do to attempt to locate that information?

(a)    Visit Google’s cached page to view the older copy.

(b)    Forget about it, as there is no way to find this information

(c)     Visit a partner site of the organization to see if it is there.

(d)    Use the wayback machine.

(e)    None of these

Ans : (c)

8. Which kind of lock includes a keypad that can be used to control access into areas?

(a)    Cipher

(b)    Warded

(c)     Device

(d)    Tumbler

(e)    Typelock

Ans : (d)

9. Which is not a factor when categorizing a computer?

(a)    Speed of the output device

(b)    Amount of main memory the CPU can use

(c)     Cost of the system

(d)    Capacity of the hard disk

(e)    Where it was purchased

Ans : (e)

10. Which of the following terms is the most closely related to main memory?

(a)    nonvolatile

(b)    permanent

(c)     control unit

(d)    temporary

(e)    None of these

Ans : (d)

11. Which of the following is not a factor affecting the processing capability or performance of a PC system?

(a)    The clock speed of the microprocessor

(b)    The revolutions per minute of the printer disk

(c)     The primary storage capacity of the processor

(d)    The built-in instruction set available to the microprocessor

(e)    None of these

Ans : (b)

12. What is the standard code the computer industry created to represent characters?

(a)    DASI

(b)    ASSH

(c)     ASCII

(d)    BASCII

(e)    EPROM

Ans : (c)

13. Primary storage is………..as compared to secondary storage :

(a)    Slow and inexpensive

(b)    Fast and inexpensive

(c)     Fast and expensive

(d)    Slow and expensive

(e)    None of these

Ans : (c)

14. Offline device is :

(a)    a device which is not connected to CPU

(b)    a device which is connected to CPU

(c)     a direct access storage device

(d)    an I/O device

(e)    None of these

Ans : (a)

15. The most popular language used with microcomputers and time-shared mini computers, is an easy-to-use high level language :

(a)    COBOL        

(b)    ADA

(c)     PASCAL

(d)    BASIC

(e)    None of these

Ans : (d)

16. Which of the following is a communication network that is devoted to carrying computer information :

(a)    Data Point

(b)    Data Module

(c)     Data network

(d)    Data Pack

(e)    None of these

Ans : (c)

17. A half byte is known as :

(a)    Data

(b)    Bit

(c)     Half byte

(d)    Nibble

(e)    None of these

Ans : (d)

18. With respect to a network interface card the term 10/100 refers to:

(a)    protocol speed

(b)    a fiber speed

(c)     megabits per seconds

(d)    minimum and maximum server speed

(e)    None of these

Ans : (c)

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

(a)    clusters

(b)    sectors

(c)     vectors

(d)    heads

(e)    None of these

Ans : (b)

20. Which standard govern parallel communications?

(a)    RS232

(b)    RS-232a

(c)     CAT 5

(d)    IEEE 1284

(e)    None of these

Ans : (d)

21. Which peripheral port provides the FASTEST throughput to laser printers?

(a)    RS-232

(b)    SCSI

(c)     Parallel

(d)    Serial

(e)    None of these

Ans : (c)

22. Resistance is measured in?

(a)    Volts

(b)    Amps

(c)     Watts

(d)    Ohms

(e)    None of these

Ans : (d)

23. In Inkjet technology the droplets of ink are deflected by?

(a)    multi directional nozzles

(b)    electronically charged plates

(c)     high pressure plates

(d)    electro static absorbtion

(e)    None of these

Ans : (a)

24. Which provides the fastest access to large video files?

(a)    Optical drives

(b)    IDE hard drives

(c)     SCSI hard drives

(d)    EIDE hard drives

(e)    None of these

Ans : (c)

25. Primary memory stores :

(a)    Data alone

(b)    Programs alone

(c)     Results alone

(d)    All of these

(e)    None of these