Engineering Science N2 — Document

August 2019 — N2 — Engineering Science

N2 2019 Nated Engineering

↓ Download PDF 📄 823.4 KB

Preparing document

📋 Document Analysis

🎯 10 marks ⏱️ 4h 📄 13 pages 📝 24 items found

See full analysis

Questions — A Preview of What to Expect in the Document

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 —

1.1Various options are given as possible answers to the following questions. Choose the correct answer and write only the letter (A D\ next to the question number (1.1.1

1.1.8n the ANSWER SHEET

1.1.1The abbreviation A/F stands for: Assembl Across flats. Across fronts. Across formats

1.1.2Countersunk head is abbreviated as: UNK HEAD SUNK CSK HD SK HEAD

1.1.3One disadvantage of a inkjet plotter is: Printing quality is very high. Printers are expensive and ink usage can be excessive. Special paper must be used that reacts with heat. Replacement pens are expensive.

1.1.4The abbreviation CAD is short for: Computer aided draughting Countersunk all diameters Computer assisted drawing Computer assisted diagnosis

1.1.5A drawing of a metal joint is shown below. What type of weld is indicated by the symbol? Double V Butt Square Butt Fillet Single V butt

1.1.6

1.1.7A drawing of a step block is shown below with dimensions being represented with symbols (A . Which of these dimensions is shown correctly?

1.1.8

1.2Name TWO put devices for a computer. (2\

1.3FIGURE 1 shows a view of a fastener in conventional representation

1.3.1Name the type of fastener given (1\

1.3.2Indicate what represents on this fastener by writing only the answer next to the letter on the ANSWER SHEET. (4\ FIGURE 1

Q2— Section header —

2.1The given view. Provide Part S with an external left hand square screw thread with a pitch of 10 mm. (6\

2.2The left view. (2\ Accuracy, Linework, Layout & Neatness (4\

Q4— Section header —

Q5— Section header —

5.1The interpenetration curve on the front view

5.2ALL construction lines needed to project the curve of interpenetration FIGURE 5 [13] 1213

Q6— Section header —

6.1A full sectional front view. An outside top view with NO hidden detail. (3\ Insert any FOUR dimensions.

Mark Allocation

Sections12 + 21 + 14 + 13 + 25 = 85 marks

Paper information

TitleDocument

SubjectEngineering Science

LevelN2

Document typeQuestion paper

Year2019

MonthAugust

Pages13

Downloads5

Examination context

Decade2010s

Years ago7y

SeasonWinter (SH)

Start dayThursday

Exam periodAugust 2019

Days since exam2,629

About Engineering Science examination preparation

Engineering Science combines physics principles with engineering applications. The examination covers mechanics, thermodynamics, electricity, and materials science at the relevant N-level.

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.

applying physics principles

selecting appropriate formulae

performing calculations with units

interpreting engineering scenarios

explaining scientific reasoning

A practical revision approach

Create a formula sheet organised by topic. The memorandum rewards correct formula identification, proper substitution, and accurate unit handling — always write the formula before substituting values.

File details

File size823.4 KB

Pages13

Archived on8 September 2026

File age47d

ContributorFreeMode

Fingerprint5C0F9CE213DA

Questions and learner discussion

No questions or discussions have been posted yet.