first quarter exam on chs

8/12/2019 First Quarter Exam on CHS

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TECHNOLOGY AND LIVELIHOOD EDUCATIONICT Computer Hardware Servicing NC II

FIRST QUARTER EXAMINATION

TABLE OF SPECIFICATIONS

Topic/ Subject MatterNo. ofDays

No. of Items Item Placement%

TOTAL KNOWLEDGE PROCESS UNDERSTANDING K P U1. Introduction to

Computer Parts and

Function(internal)

18 16 4 5 7 1,2,3,4 8,9,10,11,12

18, 19,20, 21,22, 23,

2453%

2. Computer AssemblyDisassembly

Safetymeasure

Step-by-StepProcedure

15 14 3 5 6 5,6,713,

14,15,16, 17

25, 26,27, 28,29, 30

37%

TOTAL 33 30 7 10 13 7 10 13 100%

Prepared by: Checked by:

JESSICA M. DIMAILIG BENILDA C. LABRADASST-I SSHT VI, TLE Department


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TECHNOLOGY AND LIVELIHOOD EDUCATIONICT Computer Hardware Servicing NC II

First Quarterly Examinations

Name: Score:Grade/ Year Level: Date:

I.

DIRECTIONS . Read the questions carefully and select the correct answer. Write your answer beforeeach number.

1. Hardware can be defined as:a. the parts of a computer system that you can touch

b. the peripherals and operating system of a computerc. the machines and programs making up a computerd. the programs needed to run a computer

2. Which of the following is an example of computer hardware?a. Computer desk

b. MS Officec. Processord. Operating System

3. What does ROM stands for?a. Random only memory

b. Read only memoryc. Random open memoryd. Read over memory

4. Which of the following is a feature of RAM?a. It is a permanent memory

b. Its content are lost when the computer is switched offc. It gets corrupted easilyd. It cannot be upgrade

5. The brain of the computer is called _______________.

a.

Motherboard b. CPU c.

ROMd. RAM

6. What is the name of Printed Circuit Board?a. RAM

b. CPUc. Motherboardd. Expansion Cards

7. Computer memory that temporarily stores information.a. CPU

b. RAMc. HDDd. Motherboard

8. To write, erase, rewrite data on CD-ROM, what type of CD should you use?a. CD-R

b. CD-RWc. CD-R and CD-RWd. CD- WR

9. CMOS stands for:a. Complementary Metal Oxide Solution

b. Complex Model of Operating Systemc. Complementary Metal Oxide Semi-

Conductord. Complex Model of OS Semiconductor

10. Which of the following is not a type of computer hard drive?a. IDE

b. FDDc. HDDd. CD-ROM

11. Which of the following has the highest storage capacity?

a. Floppy Disk b. CD

c. DVDd. HDD

12. What is HDD?a. Hard Drive Data

b. Hard Disk Drivec. Hard Data Diskd. Hard Disk Data

13. Which of the following conditions most increases the like hood that ESD will occur?a. hot, dry condition

b. cool, damp conditionc. cool, dry conditiond. hot, damp condition


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14. Which of the following is NOT and output device?a. printer

b. keyboardc. speakersd. monitor

15. What does RAM stands for?a. Random Access Memory

b. Random Authorization Mechanismc. Readily Access Mailerd. Remote Access Memory

16. Which of the following devices allows you to connect your computer over a telephone line like DSLto access the internet?

a. Video Card b. Sound Card

c. LAN Cardd. Internet Card

17. Sarah wants to hear her favorite music from her computer, which of the following devices she needsto install so that she will be able to hear music?

a. Video Card b. Sound Card

c. Music Cardd. MP3

18. What is the best practice when working inside the system unit and installing and removingcomponents?

a. Touch the doorknob to ground yourself before going into this case b. Place all components on the motherboard to keep them groundedc. use plastic toolsd. all of the above

19. What term described the flow of static electrical charge from a person to the inside of the PC?a. EMI

b. ESDc. FDDd. PCB

20. Which of the following devices attaches with an IDE cable?a. CPU

b. RAMc. CD-ROMd. Video Card

21. Which of the following tools would you find in a typical PC technicians toolkit? a. Philips and flat head screwdrivers

b. filec. Philips head screwdriver and

hammerd. Tweezers and erasers

22. What is the first thing to do before disassembling a system unit?a. Save all the documents

b. Fully shut down and unplug the computer

c. Established an ESDd. All of the above

23. What is the best way to prevent damaging your PC with static electricity?a. Place your PC on a rubber mat

b. Wear leather soled shoesc. Wear and ESD writ strapd. Static electricity doesnt really hurt a PC

F or items o. 24 30. Arr ange the steps in ASSEM BL I NG th e PC by wri tin g number 1, 2 and so on .

24. Install the power supply unit.

25. Install all drives

26. Install motherboard

27. Connect the IDE cable

28. Install the CPU and RAM on themotherboard

29. Put the left cover

30. Install expansion cards

first quarter exam on chs

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