Fluid Mechanics N6 — Memo

August 2021 — N6 — Fluid Mechanics

N6 2021 Nated Engineering

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Q1— Section header —

1.1.1= 0,038 m 20 = 0, 01 0, 193

1.1.5+ 1,283 31,015 kPa alternatively = 31,015 kPa Alternatively

1.3.1= 26,972 m (2\

1.3.2

Q2— Section header —

2.1

2.2A = alternatively A = = 0,393D P = alternatively P = m = = 0,5R

2.3

2.4.1h = V = Cv = 0,97 9, 81 48 93 = 30,054 m/s (3\

2.4.2

Q3— Section header —

3.1.1Q = va = ALSEN/60 v = 0, = 1,826 m/s = 4,0165 m pre = 10,4 + 42 + 4,0165

3.1

3.2

3.3.3P = = 735,75 kW (3\ [27]27

Q4— Section header —

4.1.1

4.1.2= 10 9,81 0,34 = 76,714 kW = 0,97 9, = 85,931 m/s

4.2.2(V U\(1 + nCos 100% 42 966 (85,931

4.2.3Q = VA = 85,931 0,2 = 2,6996 m QU (V U\(1 + nCos = 10

Mark Allocation

Sections27 + 25 + 27 + 21 = 100 marks

Paper information

TitleMemo

SubjectFluid Mechanics

LevelN6

Document typeNated Engineering

Year2021

MonthAugust

Pages6

Downloads2

Examination context

Decade2020s

Years ago5y

SeasonWinter (SH)

Start daySunday

Exam periodAugust 2021

Days since exam1,895

About Fluid Mechanics examination preparation

This TVET examination resource can be used as part of a structured revision programme. Past papers are most useful when learners attempt questions independently, work within a realistic time limit, and review their answers afterwards.

How to use this resource for revision

A TVET past examination paper is most useful when it is treated as an active revision exercise. Try the questions yourself before checking the corresponding memorandum. Where you make an error, identify the reason — was it a knowledge gap, a calculation mistake, an interpretation issue, or an examination technique problem?

For stronger examination practice, complete the paper without unnecessary interruptions and keep track of the questions that take the most time. Afterwards, review the memorandum and separate knowledge gaps from mistakes caused by interpretation, calculation, structure, or examination technique.

understanding question requirements

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checking answers

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A practical revision approach

Start by completing the resource without looking at the memorandum. Review incorrect and incomplete answers afterwards and make a short revision list based on the areas that caused difficulty.

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File size357.8 KB

Pages6

Archived on8 September 2026

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