Tyd / Time: 1 hour
Punte / Marks: 50
Graad / Grades: 7
Vak / Subject: Technology
Vraestel / Paper: 1
Naam en Van / Name and
Surname:
General instructions for writing tests
1. Quickly go through your entire paper.
2. Read a question twice before starting it.
3. Make sure you answer all questions.
4. Write neatly and legibly.
5 If you have too much trouble with a question, move on to the next question
and come back after all other questions have been answered.
6. For longer questions, make sure you plan your answer before you start
writing.
7. For any answer longer than 1-2 words, always write in complete sentences.
8. Make sure each point refers back to the central question.
9. Use correct grammar, spelling and punctuation to the best of your ability.
10. If you make a mistake, cross it clearly with a single, neat line and write down
the correct answer.
11. Number the answers correctly according to the numbering system in this
question paper.
12. Suggest your answers correctly according to the instructions of each question.
Good luck with your exam!
Topics covered in this paper:
Magnets
Recycling
Electrical circuits
Cranks and pulleys
Bl / Pg 1/ 8 www.summariessa.co.za Opsteller / DAN SMI
Author:
Graad / 7 Vak / Technology Datum / Dates: Sept 2024
Grade: Subject:
, QUESTION 1
Choose the right answer. Just write the letter of your answer in the box
next to the question.
1.1 Which of the following objects is not a magnet?
A. An iron nail
B. A block of wood
C. A paper clip
D. A screw
1.2 What is a magnet called that always exerts a constant magnetic
force?
A. Temporary magnet
B. Permanent magnet
C. Electromagnet
D. Solenoid
1.3 How do magnets move when their opposite poles are turned
towards each other?
A. They attract each other
B. They repel each other
C. They turn away from each other
D. They don't change
1.4 Which component is not part of a simple electrical circuit?
A. Cell
B. Switch
C. Light bulb
D. Screwdriver
Bl / Pg 2/ 8 www.summariessa.co.za Opsteller / DAN SMI
Author:
Graad / 7 Vak / Technology Datum / Dates: Sept 2024
Grade: Subject:
, 1.5 What happens to the magnetic force of an electromagnet when the
electric current is switched off?
A. It's getting stronger
B. It remains the same
C. It disappears
D. It varies
(5 x 1)(5)
[5]
QUESTION 2
Choose the correct word from the box below and fill in the missing word in
the sentences.
Permanent, quality; magnet, environment; moving, force
2.1 A ___________________ can attract other magnetic objects.
2.2 The ____ _________________ between two magnets can attract or repel
each other.
2.3 A _____ _________________ magnet exerts a constant magnetic force
at all times.
2.4 The __ ___________________ force of a magnet can make another
magnet move without touching it.
2.5 Paper that is recycled each time loses part of its ________
___________________.
2.6 The recycling of plastic helps the ____ ______________________,
because it removes plastic waste.
(6 x 1)(6)
[6]
Bl / Pg 3/ 8 www.summariessa.co.za Opsteller / DAN SMI
Author:
Graad / 7 Vak / Technology Datum / Dates: Sept 2024
Grade: Subject: