REVISION WEEK FOR TEST 2<br />
Section A<br />1.Software is also known asprogram.2. URL is a/an address of homepage<br />3. Which one of the graphic soft...
Section B<br />1.List two types of software.i.  Applications software<br />ii. System software<br />2.List two operating s...
Section B<br />3.Givetwotasks of operating systemi.Control centre for input, processes and output.<br />ii. Handles errors...
Section B<br />4.	What do you understand by booting up?<br />Booting up means restarting the computer or when the computer...
Revision test<br />6.	List two examples of application software below :<br />Word processing     Microsoft word and Word P...
Revision test<br />7.	List one examples of application 	software below:<br />a.	Graphic software<br />Raster graphics     ...
Revision test<br />8.	List one use of word processingWord processing is used to edit and create documents.<br />9.	List on...
Section C, Q1<br />Internet is a very powerful resource that is becoming increasingly indispensible to various industriesm...
Section C, Q1<br />1.   a.Name three items that connect to the 	internet.	i. Computer <br />ii.Modemiii.Telephone line<br ...
Section C, Q1<br />b.	Name two examples of web browser.Mozilla firefox <br />safari<br />Opera  <br />Internet explorer<br...
Section C, Q1<br />C.	List two benefits internet usage.i. Search for useful information, read the latest news and updates....
Section C, Q1<br />List two disadvantages using internet.i. Become plagiarism , <br />ii.Bad undesirable contentiii.Someti...
Section C, Q1<br />e. What do WWW, URL and ISP mean ?<br />WWW <br />World Wide Web<br />URL  <br />Universal Resource Loc...
Section C, Q1<br />
Section C, Q2<br />The figure below shows a Central Processing Unit which consists of the ALU, part A and part B.<br />INP...
Section C, Q2<br />a.Name the part label A.<br />Immediate Access ( Memory unit )<br />    b.Name the part label B.	Contro...
Section C, Q2<br />a.Name the part label A.<br />Immediate Access( Memory unit )<br />    b.Name the part label B.	Control...
Section C, Q2<br />c. What is the function of label A?To hold program instruction and data before processing .<br />d. Wha...
Section C, Q2<br />e.What is the function of label ALU?<br />Processes data by performing calculation arithmetic and logic...
Reminder<br />2ndMonthly test on 19 / 09/ 2011 , Monday.<br />Don’t forget to read the topic below :<br />Types of softwar...
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Revision week 2

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Revision week 2

  1. 1. REVISION WEEK FOR TEST 2<br />
  2. 2. Section A<br />1.Software is also known asprogram.2. URL is a/an address of homepage<br />3. Which one of the graphic software used to illustrate using points, lines and curve?Adobe illustrator<br />
  3. 3. Section B<br />1.List two types of software.i. Applications software<br />ii. System software<br />2.List two operating system used by IBM computeri.Windows 7, Windows XP, Windows Vistaii.Mac OS, Linux, Redhat<br />
  4. 4. Section B<br />3.Givetwotasks of operating systemi.Control centre for input, processes and output.<br />ii. Handles errors<br />iii. Command centre<br />iv. Manages files<br />
  5. 5. Section B<br />4. What do you understand by booting up?<br />Booting up means restarting the computer or when the computer system is started.<br />5. What do you mean by software?Software is an instruction for the processor.<br />
  6. 6. Revision test<br />6. List two examples of application software below :<br />Word processing Microsoft word and Word Perfect<br />Spreadsheet Microsoft excel and Lotus 123<br />Database Microsoft acess and Dbase<br />Multimedia Microsoft powerpoint and Movie maker<br />
  7. 7. Revision test<br />7. List one examples of application software below:<br />a. Graphic software<br />Raster graphics Adobe photoshop<br />Vector graphics Adobe illustrator<br />Microsoft paint<br />b. Desktop publisher <br />Indesign<br />Microsoft publisher<br />
  8. 8. Revision test<br />8. List one use of word processingWord processing is used to edit and create documents.<br />9. List one use of spreadsheet.<br />Spreadsheet is used to store numerical data and set formulae to perform calculations.<br />
  9. 9. Section C, Q1<br />Internet is a very powerful resource that is becoming increasingly indispensible to various industriesm private companies, government bodies, interest groups and individuals around the world.<br />
  10. 10. Section C, Q1<br />1. a.Name three items that connect to the internet. i. Computer <br />ii.Modemiii.Telephone line<br /> iv.Internet Service Provider<br /> v. Web browser<br />
  11. 11. Section C, Q1<br />b. Name two examples of web browser.Mozilla firefox <br />safari<br />Opera <br />Internet explorer<br />google chrome<br />
  12. 12. Section C, Q1<br />C. List two benefits internet usage.i. Search for useful information, read the latest news and updates.<br />ii. Watch movie and video clips, chat with people from around the world.<br />iii. Read message that people have sent to you.<br />
  13. 13. Section C, Q1<br />List two disadvantages using internet.i. Become plagiarism , <br />ii.Bad undesirable contentiii.Sometimes web page content virus, trojan and spyware<br />
  14. 14. Section C, Q1<br />e. What do WWW, URL and ISP mean ?<br />WWW <br />World Wide Web<br />URL <br />Universal Resource Locator<br />ISP <br />Internet Service Provider<br />
  15. 15. Section C, Q1<br />
  16. 16. Section C, Q2<br />The figure below shows a Central Processing Unit which consists of the ALU, part A and part B.<br />INPUT<br />OUTPUT<br />A<br />ALU<br />B<br />
  17. 17. Section C, Q2<br />a.Name the part label A.<br />Immediate Access ( Memory unit )<br /> b.Name the part label B. Control unit<br />INPUT<br />OUTPUT<br />A<br />ALU<br />B<br />
  18. 18. Section C, Q2<br />a.Name the part label A.<br />Immediate Access( Memory unit )<br /> b.Name the part label B. Control unit<br />
  19. 19. Section C, Q2<br />c. What is the function of label A?To hold program instruction and data before processing .<br />d. What is the function of label B?Control data flow between different parts of a computer.<br />
  20. 20. Section C, Q2<br />e.What is the function of label ALU?<br />Processes data by performing calculation arithmetic and logical operations.<br />f. The speed of computer is measured in hertz.<br />
  21. 21. Reminder<br />2ndMonthly test on 19 / 09/ 2011 , Monday.<br />Don’t forget to read the topic below :<br />Types of software<br />Application software<br />Internet<br />Central processing unit<br />Ram and Rom<br />
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