This page has every Industrial Electronics N4 November paper we have, from 2014 to 2023: 4 question papers and 4 memos in 24 PDFs. Files are in Afrikaans. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Industrial Electronics N4 November papers by year
Industrial Electronics N4 November 2023 question papers and memos
November 2023: Electronics
Industrial Electronics N4 November 2023: Electronics question paper
100 marks · 3 hours · 8 pages · 9 questions
What is in this paper (9 questions)
Q1
Determine the current flow through the load resistor RL in FIGURE 1 by using 11 marks
Q2
2.1 A circuit consists of Z = 23 + j18Ω, Z = 40 - j31Ω, Z = 55 + j30Ω and 18 marks
Q3
3.1 Explain the following items in connection with PN-junction semiconductor 9 marks
Q4
Indicate whether the following statements are TRUE or FALSE by writing only 'True' or 11 marks
Q5
5.1 How can cross-over distortion be limited? (1) 12 marks
Q6
6.1 Make a neat, labelled circuit diagram of an integrator operational amplifier. (2) 6 marks
Q7
7.1 After a kettle has been filled with water and switched on, the element keeps on 9 marks
Q8
8.1 Name THREE factors that determine the capacity of a capacitor. (3) 10 marks
Q9
9.1 What is the effect of poor synchronisation in an oscilloscope? (2) 14 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Use only a blue or black pen. Write neatly and legibly. (8080164) -3-
Industrial Electronics N4 November 2022 question papers and memos
November 2022: Electronics
Industrial Electronics N4 November 2022: Electronics question paper
100 marks · 3 hours · 8 pages · 8 questions
What is in this paper (8 questions)
Q1
1.1 Use Thevenin's method to calculate the current across the load resistor RL in 10 marks
Q2
2.1 Draw a neat waveform of an RLC series circuit illustrating each of the following: 15 marks
Q3
3.1 3.1.1 Draw a simple Zener diode voltage-regulator circuit. (3) 10 marks
Q4
4.1 Answer QUESTION 4.1 with regard to the circuit shown in FIGURE 3. 15 marks
Q5
5.1 Define the term transistor. (1) 14 marks
Q6
Choose the amplifier from COLUMN B that matches an output wave in COLUMN 10 marks
Q7
7.1 Draw a diagram of the circuit of an LASCR, explain the operation of the circuit 16 marks
Q8
8.1 The signal displayed in FIGURE 4 has the following settings: 10 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Use only a blue or black pen. Drawings should be clear, neat and labelled and may be done in pencil. Write neatly and legibly. (8080164) -3-
Industrial Electronics N4 November 2016 question papers and memos
November 2016: Electronics
Industrial Electronics N4 November 2016: Electronics question paper
100 marks · 3 hours · 6 pages · 8 questions
What is in this paper (8 questions)
Q1
Use Kirchhoff's method to determine the current flowing through resistor RL in 10 marks
Q2
Consider FIGURE 2 above and use complex numbers to calculate the following: 10 marks
Q3
3.1 Draw a simple Zener diode voltage regulator circuit and explain how the load 15 marks
Q4
4.1 Draw a neat push-pull amplifier circuit which uses two NPN transistors. 15 marks
Q5
5.1 THREE different input voltages of 2 V, 4 V and 1,2 V and input resistance of 15 marks
Q6
6.1 Indicate whether the following statements are TRUE or FALSE. Choose the 15 marks
Q7
7.1 Name THREE factors which will influence the capacitance of a capacitive 10 marks
Q8
8.1 Draw a neat, labelled block diagram of a function generator. (5) 10 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Start each question on a NEW page. ALL the calculations must be shown. ALL final answers must be round-off accurately to THREE decimal places. Write neatly and legibly. (8080164) -3- T650(E)(N17)T
Industrial Electronics N4 November 2014 question papers and memos
November 2014: Electronics
Industrial Electronics N4 November 2014: Electronics question paper
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Questions about these papers
Which years of Industrial Electronics N4 November papers are on this page? Papers from 2023, 2022, 2016, 2014. The newest year is at the top.
How many marks is the Industrial Electronics N4 November electronics? Electronics is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 4 of the 4 papers on this page have their marking memo next to the question paper.
