This page has every Electrotechnics N4 November paper we have, from 2014 to 2023: 4 question papers and 3 memos in 7 PDFs. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Electrotechnics N4 November papers by year
Topics that come up most in Electrotechnics N4 November
Counted from the questions in the papers on this page: how many papers each topic appears in, and its average marks.
Topic Papers Average marks
Principles of Electricity 2 25 Dc Machines 1 20 Ac Theory 1 20 Material, Components and Interpretation of Drawings 1 20 Direct-Current (Dc) Machines 1 20 Alternating-Current (Ac) Theory 1 15 Alternating-Current (Ac) Machines 1 15 Transformers 1 10 Ac Machines 1 10 Generation and Supply of Ac Power and Measuring 1 10
Electrotechnics N4 November 2023 question papers and memos
November 2023
Electrotechnics N4 November 2023 question paper
100 marks · 3 hours · 7 pages · 6 questions
What is in this paper (6 questions)
Q1
Principles of Electricity 1.1 Choose a term from COLUMN B that matches a description in COLUMN A. 30 marks
Q2
Dc Machines 2.1 FIGURE 2 below shows the construction of a DC machine. Give the correct 20 marks
Q3
Ac Theory 3.1 The armature of an alternator rotates at 3 000 rev/min between the poles of a 20 marks
Q4
Transformers 4.1 A transformer working on no load draws 2,5 A from the supply at a power factor 10 marks
Q5
Ac Machines 5.1 Draw a fully labelled circuit diagram of a capacitor-start, capacitor-run single- 10 marks
Q6
Generation and Supply of Ac Power and Measuring 6.1 Power stations derive their names from the method used to drive their turbines. 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. Use only a black or blue pen. Write neatly and legibly. (8080074) -3-
Electrotechnics N4 November 2022 question papers and memos
November 2022
Electrotechnics N4 November 2022 question paper
100 marks · 3 hours · 7 pages · 6 questions
What is in this paper (6 questions)
Q1
Material, Components and Interpretation of Drawings 1.1 Indicate whether the following statements are TRUE or FALSE by writing only 20 marks
Q2
Principles of Electricity 2.1 Why are certain currents that circulate in transformer cores undesirable and 20 marks
Q3
Direct-Current (Dc) Machines 3.1 What is the function of a pole core in a DC machine? (1) 20 marks
Q4
Alternating-Current (Ac) Theory 4.1 Briefly explain what you understand with the following AC series circuits 15 marks
Q5
Alternating-Current (Ac) Machines 5.1 The construction of transformers is simplest of all AC machines. 15 marks
Q6
Measuring Instruments A voltmeter which has a resistance of 1 000 ohms and an ammeter which has a 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. Questions may be answered in any order but subsections of questions must NOT be separated. Start each section on a new page. Use only a black or a blue pen. Write neatly and legibly. (8080074) -3-
Electrotechnics N4 November 2016 question papers and memos
November 2016
Electrotechnics N4 November 2016 question paper
100 marks · 3 hours · 6 pages · 5 questions
What is in this paper (5 questions)
Q1
1.1 Two batteries having an EMF of 60 V and 50 V and an internal resistance of 20 marks
Q2
2.1 Two capacitors of 8 microfarads and 10 microfarads respectively are 20 marks
Q3
3.1 The open-circuit characteristics of a separately excited DC-generator are as 20 marks
Q4
4.1 A single-phase 888 0/888 -V, 50 Hz transformer has a net area of 200 cm² 20 marks
Q5
5.1 A 360 V-DC supply is connected across a circuit of a 400 ohms resistor in 20 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. Write neatly and legibly. (8080074) -3- T410(E)(N30)T
Electrotechnics N4 November 2014 question papers and memos
November 2014
Electrotechnics N4 November 2014 question paper
The memo for this paper is not available yet.
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Questions about these papers
Which years of Electrotechnics 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 Electrotechnics N4 November paper? The paper is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 3 of the 4 papers on this page have their marking memo next to the question paper.
Which topics come up most in these papers? Principles of electricity, dc machines and ac theory, based on 2 papers on this page.
