Fluid Mechanics N5 — Memo

August 2019 — N5 — Fluid Mechanics

N5 2019 Nated Engineering

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This section provides a quick preview of questions from the document. It may not display every question or the complete wording of each one. For the full content, including diagrams, tables and other information, view the original PDF above.

Q1— Section header —

1.1FFF AF mN e plate l the lower above e acting plate forc he thin Consider t

1.2.2FFF AF mN plateellowertheandplate thin the dis Consider AF

2.1The h ydraulic head is the pressure exerted by a body of liquid at a height, which is a specific measurement of liquid pressure above a reference position

2.2LD LA LALA VV laws Pascal according VV Lx

Q3— Section header —

3.1The mass or weight of the body density o f the fluid subject to the load of the body

3.2.1408,186 75,0 806,139 %80, 806,139 However mm sub sub

3.2.2702,35 5,36772 545,36772 602,475,772 tan 602,47 806,138408,186

3.2%25,77 %100 0001 5,772 %100 sub sub ww subsub

3.2AygF 88,14 25,1 2,181,90301

3.2Ay yh 246,1 25,1 2,1 sin 625,0 2,1 sin

Q4— Section header —

4.1Lamina region , the cross sectional area and velocity of a stream under this condition may not vary from section to section, however it does not change with time and its movement does not affect other adjacent flow line in the flow

4.2sN Wnow Vm gm sub sub /988,232 102581,9950, sin

4.2sm vAQ /496,6 07,0 10254 222 laisflow thus sm

Q5— Section header —

5.3.3. sl QCQ sm vv EHE o energy p between tw equationsBernoulii

3.2ghP From 587,4 8109 1045 (2\ [20]20

Q6— Section header —

Mark Allocation

Sections20 + 20 + 20 + 20 + 20 + 20 = 120 marks

Key Information

Contact Number0 10125 1753 · 0 10204 4167

Paper information

TitleMemo

SubjectFluid Mechanics

LevelN5

Document typeNated Engineering

Year2019

MonthAugust

Pages11

Downloads3

Examination context

Decade2010s

Years ago7y

SeasonWinter (SH)

Start dayThursday

Exam periodAugust 2019

Days since exam2,628

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

applying subject knowledge

working under time constraints

checking answers

identifying revision priorities

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 size270.9 KB

Pages11

Archived on8 September 2026

File age46d

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Fingerprint2C519D7F6C53

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