PHS CyberSchool

Computer Studies SG Grade 10 

Theory examination May 2005 - 90 minutes - 75 marks - Answers

Question 1 - Multiple-choice questions - 1 mark each - 15 marks

1. C
2. B
3. A, D
4. B, D
5. C
6. A
7. A, B
8. C
9. A, D
10. B
11. D
12. D
13. A, B
14. E
15. D

/15/

Question 2 - Matching columns - 1 each - 10 marks

1. K
2. N
3. C
4. F
5. A
6. L
7. O
8. H
9. M
10. G

/10/

Question 3 - Computer architecture - 17 marks

1. hand, bar code [1]
2. driver  [1]
3. think. [2]
4. plug and ply, infra red, blue tooth, USB port, serial port  [3]
5. VRS, Dragon Dicate, speaker, microphone, talk [3]
6. details about costs, use, cleaning, etc. [4] 

7. [3]

   1. 1 is/are a Power plug/connector or Monitor plug/connector
   2. 2 is/are a Power plug/connector or Monitor plug/connector
   3. 3 is/are a  Mouse and keyboard connectors

/17/

Question 4 - Data communication/Internet - 27 marks

1. Polka [1]
2. a web site is comprised of many web pages [2] 
3. speak - use Dragon dictate, draw, send as an attachment  [2]
4. must explain with examples - 1 each  [4]
5.  

1. Tools  (1)
2. Tools(1)
3. Tools (1)
4. Help   (1)
5. View  (1)

6.  
   1. 2  (1)
   2. 1  (1)
   3. 3  (1)
    
7.  
   1. Early hours before USA awake  (1)
   2. weekend when businesses not functioning  (1)
   3. in call more tim, evenings and weekends   (1)
   4. weekends, call more time and businesses not working
   5. Yahoo, Google
   6. Mweb, Absa, Polka  (2)
   7. Knowing how to search, limiting images and videos downloading  (2)

/27/

Question 5 - General - 6 marks

1. ...  [2]
2.  
   1. scanner [1]
   2. colour ink jet  [1]
   3. digital camera, download, insert onto place mat design, print [2]

/6/

/75/