This page has every Engineering Science N4 August paper we have, from 2018 to 2021: 3 question papers and 3 memos in 12 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.
Engineering Science N4 August papers by year
Topics that come up most in Engineering Science N4 August
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
General 2 16 Hydraulics 2 15 Statics 2 15 Kinematics 2 13 Heat 2 11 Dynamics 2 11 Angular Motion 2 8 Stress and Strain 1 12 Stress, Strain and Yung'S Modulus of Elasticity 1 12
Engineering Science N4 August 2021 question papers and memos
August 2021
Engineering Science N4 August 2021 question paper
100 marks · 3 hours · 6 pages · 7 questions
What is in this paper (7 questions)
Q1
1.1 An express train travels from north to south at 130 km/h. A helicopter flies over 15 marks
Q2
2.1 Define the term angular displacement. (2) 9 marks
Q3
3.1. What is the conservation of energy? (2) 12 marks
Q4
4.1 Define the following terms: 13 marks
Q5
5.1 Define the following terms: 22 marks
Q6
6.1 Name THREE types of stress found in materials. (3) 14 marks
Q7
7.1 Define coefficient of linear expansion of a substance. ◙ (2) 15 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. Subsections of questions must be kept together. Rule off across the page on completion of each section. All formulae should be shown in the answers. Show all the calculations. Only use a black or blue pen. All diagrams should be drawn in pencil. All the answers must be rounded off to THREE decimal places. 2 Take g = 9,8 m/s Write neatly and legibly. (15070434) -3-
Engineering Science N4 August 2019 question papers and memos
August 2019
Engineering Science N4 August 2019 question paper
100 marks · 3 hours · 8 pages · 8 questions
What is in this paper (8 questions)
Q1
General 1.1 State each of the following laws fully: 16 marks
Q2
Kinematics 2.1 An aeroplane flies at 200 km/h east while subjected to a southwesterly wind 12 marks
Q3
Angular Motion Various options are given as possible answers to the following questions. Choose the 8 marks
Q4
Dynamics 4.1 A car with a mass of 1 200 kg is travelling on a horizontal plane at 120 km/h in 9 marks
Q5
Statics 5.1 Study DIAGRAM 1 below to answer the questions. 15 marks
Q6
Hydraulics 6.1 An effort of 210 N is applied to the lever o af hydraulic press. The stroke 16 marks
Q7
Stress and Strain 7.1 During a tensile test on a round bar with an original diameter of 30 mm and an 12 marks
Q8
Heat 8.1 A container with dimensions 500 mm × 200 mm × 600 mm at 20 °C is heated 12 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. Sketches must be large, neat and fully labelled. 2 Use g = 9,8 m/s . Write neatly and legibly. (15070434) -3-
Engineering Science N4 August 2018 question papers and memos
August 2018
Engineering Science N4 August 2018 question paper
100 marks · 3 hours · 8 pages · 8 questions
What is in this paper (8 questions)
Q1
General 1.1 Define the following: 16 marks
Q2
Kinematics 2.1 A Rooivalk fighter jet flies at a velocity of 300 km/h. It takes off from 13 marks
Q3
Angular Motion Various options are given as possible answers to the following questions. Choose the 8 marks
Q4
Dynamics 4.1 A priest is in a rested motorcar, with a mass of 780 kg, at the top of a slope of 12 marks
Q5
Statics 5.1.1 The magnitude of the supports. (2) 15 marks
Q6
Hydraulics 6.1 The plunger of a hydraulic press has a diameter of 90 mm with a stroke length 14 marks
Q7
Stress, Strain and Yung'S Modulus of Elasticity 7.1 The ratio of external diameter to internal diameter of a steel pipe is 3:1. A 12 marks
Q8
Heat 8.1 A metal ball has a volume of 0.77 m . The coefficient of cubic expansion for 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. Subsections of questions should be kept together. Rule off across the page on completion of each question. ALL formulae should be shown in the answer. Show ALL the steps in between your answers. Questions must be answered in blue or black ink. ALL the sketches and diagrams must be done in pencil. Take g = 9,8 m/s2 Write neatly and legibly. (15070434) -3- T650(E)(J30)T
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Questions about these papers
Which years of Engineering Science N4 August papers are on this page? Papers from 2021, 2019, 2018. The newest year is at the top.
How many marks is the Engineering Science N4 August 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 3 papers on this page have their marking memo next to the question paper.
Which topics come up most in these papers? General, hydraulics and statics, based on 2 papers on this page.
