This page has every Instrument Trade Theory N2 August paper we have, from 2018 to 2021: 3 question papers and 2 memos in 9 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.
Instrument Trade Theory N2 August papers by year
Topics that come up most in Instrument Trade Theory N2 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
Pressure Measurement 2 20 Temperature Measurement 2 20 Flow Measurement 2 20 Level Measurement 2 20
Instrument Trade Theory N2 August 2021 question papers and memos
August 2021
Instrument Trade Theory N2 August 2021 question paper
100 marks · 3 hours · 6 pages · 7 questions
What is in this paper (7 questions)
Q1
Various options are given as possible answers to the following questions. Choose the 5 marks
Q2
Indicate whether the following statements are TRUE or FALSE by writing only 'True' or 5 marks
Q3
Give ONE term for each of the following descriptions by writing only the term next to the 10 marks
Q4
Pressure Measurement 4.1 Define the following: 20 marks
Q5
Temperature Measurement 5.1 Use a simple schematic circuit diagram to show how thermocouples can be 20 marks
Q6
Flow Measurement 6.1 Draw a neat, graphical illustration of the difference between the scaling of a 20 marks
Q7
Level Measurement 7.1 A mercury-filled U tube manometer is used to measure the level in an open 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. Start each section on a new page. Use only black or blue pen. Write neatly and legibly. (11040452) -3-
Instrument Trade Theory N2 August 2019 question papers and memos
August 2019
Instrument Trade Theory N2 August 2019 question paper
100 marks · 3 hours · 4 pages · 7 questions
The memo for this paper is not available yet.
What is in this paper (7 questions)
Q1
1.1 Make a neat labelled sketch of a well or cistern-type manometer. (5) 10 marks
Q2
2.1 Make a neat labelled sketch of a singl-bele l thick wall pressure gauge and 20 marks
Q3
3.1 Sketch and describe the operation of a gas expansion thermometer. (10) 20 marks
Q4
4.1 Explain the term cold junction compensation and draw a sketch showing how 20 marks
Q5
5.1 Draw a labelled sketch of a dry gas volumetric flow meter. (5) 10 marks
Q6
6.1 Draw a labelled sketch of the turbine flow meter. (5) 10 marks
Q7
Draw a diagram of the conduction method of level measurement anexd plain its 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. Take 'g' = 10m/s² Write neatly and legibly. (11040452) -3-
Instrument Trade Theory N2 August 2018 question papers and memos
August 2018
Instrument Trade Theory N2 August 2018 question paper
100 marks · 3 hours · 6 pages · 5 questions
What is in this paper (5 questions)
Q1
1.1 Various options are given as possible answers to the following questions. 20 marks
Q2
Pressure Measurement 2.1 Name and explain the TWO errors that occur in manometers. (5) 20 marks
Q3
Temperature Measurement 3.1 Make a neat, labeled sketch of a thermocouple. (5) 20 marks
Q4
Flow Measurement 4.1 Explain the working principle of rate or inferential-type flowmeters. (3) 20 marks
Q5
Level Measurement 5.1 Name the FIVE groups into which level measuring instruments can be 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. Sketches must be large, neat and fully labelled. Write neatly and legibly. (11040452) -3- T900(E)(A1)T
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Questions about these papers
Which years of Instrument Trade Theory N2 August papers are on this page? Papers from 2021, 2019, 2018. The newest year is at the top.
How many marks is the Instrument Trade Theory N2 August paper? The paper is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 2 of the 3 papers on this page have their marking memo next to the question paper.
Which topics come up most in these papers? Pressure measurement, temperature measurement and flow measurement, based on 2 papers on this page.
