Evaluation of semester 1

A. Multiple choice

1.A
2.C
3.D
4.C
5.A
6.B
7.C
8.E
9.A
10.A
11.A
12.B
13.B
14.E
15.D
16.C
17.A
18.D
19.E
20.B
21.C
22.A
23.B
24.B
25.C
26.A
27.E
28.C
29.A
30.C

B. Essay

1.Name the proper way to turn a computer on and off.
Answer: -Turning On Procedure, a. Ensure that all power cable in a computer are connected, b. Turn on the CPU by pressing the On or Power button on the casing, c. Turn on the monitor by pressing the On or Power button on the monitor, d. Wait until the booting procedure is finished,which is shown by the desktop appearance on the monitor screen. -The Shut Down Procedure, a. Close all active application programs, b. Click the Start button on the desktop menu, c. Click the Shut Down button, d. Wait a moment until the computer is shutting down.

2. Name several categories of application software.
Answer: word processor(office suite), graphic suite, multimedia, web browser.

3. Explain briefly about computer operation.
Answer: That a user has to input data into a CPU as the processor, then the data is processed into useful information within the CPU. After the process, output will be shown on the monitor. Output could be printed using the printer, and in the form of voice when using the speaker.

4. What is the abbreviation and the function of ROM.
Answer: ROM(Read Only Memory) is to save computer operation program, such as BIOS and booting.

5. Name word processing software from windows vista operation system.
Answer: Provides Notepad can be used to edit pure text files such as the source of programming language. As for Wordpad, it is used to edit documents of simple format.

6. Name types of flash memory that you know.
Answer: CF, SD, MMC, Memory Stick, and xD.

7. Name three examples of computer network topology.
Answer: - A network that use a Bus Topology is also known as a Linear bus, terminators at the end of each network cable, -Star Topology connect each node with a devibe called a hub or a concentrator, -Ring Topology is each node in a ring topology is interconnected with other nodes in a ring form.

8. What are the ethics in using ICT device in the places of workship ?
Answer: With time and other occassions that may disrup people's concentration.

9. Name aspect to ae aware of in using a cellphone.
Answer: a. Use a handsfree device to reduce the electromagnetic wave,using cellphone for a long period of time can heat the ears, b. Do not use the cellphone while driving,if it's really necessary to use cellphone,use a handsfree device, c. Do not use cellphone on a plane, the electromagnetic wave transmission disturbs the navigation system cabin that could cause a plane uncontrolled or lose direction. d. Do not use a cellphone in a gas station, the warning is because it can break the cellphone or the filling up digital devices in the gas station.

10. Describe the advantages of using genuine software.
Answer: a. Free application software updates, b. Official technician support, c. Upgrade discount, d. Software manual, e. Guaranteed free from virus and spyware.