This page has every Plant Operation Theory N3 April paper we have, from 2018 to 2021: 4 question papers and 3 memos in 19 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.
Plant Operation Theory N3 April papers by year
Topics that come up most in Plant Operation Theory N3 April
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
Chemie en Chemiese Prosesse 3 23 Verbranding, Brandstowwe en Termiese Isolasie 2 20 Kompressie, Verkoeling, Pompe en Instrumentasie 1 26 Chemistry and Catalysts 1 25 Heat Transfer, Heat Exchanger and Thermal Insulation 1 25 Hitteoordrag en Hitteruilers 1 21 Stoomketels en Stroomsperders 1 20 Warmteoordrag 1 20 Combustion, Coking and Gasification of Coal 1 20 Warmte-Oordrag 1 20
Plant Operation Theory N3 April 2021 question papers and memos
April 2021
Plant Operation Theory N3 April 2021 question paper
100 marks · 3 hours · 5 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemie en Chemiese Prosesse 1.1 Dui aan of die volgende stellings WAAR of ONWAAR is deur slegs 'Waar' of 25 marks
Q2
Verbranding, Brandstowwe en Termiese Isolasie 2.1 Verduidelik VYF eienskappe van 'n seltipe isolasie. (5) 20 marks
Q3
Stoomketels en Stroomsperders 3.1 Stoomsperders is baie belangrike en noodsaaklike toerusting in 'n stoomlyn. 20 marks
Q4
Warmteoordrag 4.1 Dui aan of die volgende stellings WAAR of ONWAAR is deur slegs 'Waar' of 20 marks
Q5
Kompressie, Koeling Pompe en Instrumentasie 5.1 Noem TWEE tipes koelmiddels wat in absorpsie-verkoelingstelsels gebruik 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. Use only a black or blue pen. Write neatly and legibly. (11040023) -3-
Plant Operation Theory N3 April 2020 question papers and memos
April 2020
Plant Operation Theory N3 April 2020 question paper
100 marks · 3 hours · 4 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemistry and Catalysts 1.1 Polymers play an important role in the chemistry of polymerisation. 25 marks
Q2
Combustion, Coking and Gasification of Coal 2.1 Name FIVE products formed from complete combustion. (5 × 1) (5) 20 marks
Q3
Heat Transfer, Heat Exchanger and Thermal Insulation 3.1 Explain the FOUR effects of heat on the molecular movement in a substance. (4) 25 marks
Q4
Pumps and Compression 4.1 Make a neat, labelled sketch of a plunger pump and include the following 16 marks
Q5
Instrumentation and Control System 5.1 Define the following terms: 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 black or blue pen. Write neatly and legibly. (11040023) -3-
Plant Operation Theory N3 April 2019 question papers and memos
April 2019
Plant Operation Theory N3 April 2019 question paper
100 marks · 3 hours · 4 pages · 5 questions
The memo for this paper is not available yet.
What is in this paper (5 questions)
Q1
Chemie en Chemiese Prosesse 1.1 Definieer die volgende terme: 25 marks
Q2
Verbranding, Brandstowwe en Termiese Isolasie 2.1 Noem SES soorte termiese materiale vir pype. (6) 20 marks
Q3
Stoomketels en Kondensaatpotte 3.1 Gebruik ’n benoemde temperatuur-/warmtegrafiek om die waarneembare 15 marks
Q4
Warmte-Oordrag 4.1 Geleiding is een van die meganismes waar warmte van een plek na ’n ander 20 marks
Q5
Saampersing, Afkoeling, Pompe en Instrumentasie 5.1 Wat is die uitsluitlike doel van ’n kontrolestelsel? (2) 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. (11040023) -3-
Plant Operation Theory N3 April 2018 question papers and memos
April 2018
Plant Operation Theory N3 April 2018 question paper
100 marks · 3 hours · 4 pages · 5 questions
What is in this paper (5 questions)
Q1
Chemie en Chemiese Prosesse 1.1 Gee TWEE redes waarom polibutadieen gevulkaniseer kan word maar 19 marks
Q2
Verbranding, Brandstof en Termiese Isolering 2.1 Bepaal die teoretiese hoeveelheid lug wat benodig word vir die algehele 15 marks
Q3
Stoomketels en Stoomsperders 3.1 Bespreek TWEE voordele van droë, versadigde stoom vergeleke met 19 marks
Q4
Hitteoordrag en Hitteruilers 4.1 Noem die VIER gebruike van dop- en pyphitteruilers en bespreek kortliks die 21 marks
Q5
Kompressie, Verkoeling, Pompe en Instrumentasie 5.1 Noem AGT eienskappe waaroor ‘n verkoelingsmedium (koelmiddel) moet 26 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. (11040023) -5- T1310(E)(A5)T
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Questions about these papers
Which years of Plant Operation Theory N3 April papers are on this page? Papers from 2021, 2020, 2019, 2018. The newest year is at the top.
How many marks is the Plant Operation Theory N3 April 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? Chemie en chemiese prosesse, verbranding, brandstowwe en termiese isolasie and kompressie, verkoeling, pompe en instrumentasie, based on 3 papers on this page.
