Physical Science NCV Level 3 — Memo

November 2022 — NCV Level 3 — Physical Science

NCV Level 3 2022 NCV Engineering

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🎯 1 marks 📄 11 pages 📝 42 items found ∑ 1 math symbols 📚 4 topics

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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 —

1.55

Q2— Section header —

2.55

Q3— Section header —

3.5True True False Fals False [10]10

Q4— Section header —

4.5[15] TOTAL SECTION A:15

Q5— Section header —

5.1

5.2.25

Q6— Section header —

6.1Instantaneous (1\

6.2The officer increas the speed of his car by 2 m for every second. (2\

6.3

6.4MARKING CRITERION MARKS Correct labels on the Correct shape of the graph (2\

6.5

Q7— Section header —

7.1The point The point through which the resultant of the weight of all the particles of the body acts The point in a body through which the weight of an object appears to act for any orientation of the object

7.2.1

7.2.2= 71 N MARKING CRITERION MARK Correct direction and label of Fg

7.3.3

Q8— Section header —

8.1.1It will continue in motion in the same direction at constant speed, MARKING CRITERION MARKS 1 850 N/F tractor Friction for both logs Tension for both logs (3\

8.2.3

8.2.4

Q9— Section header —

9.1.1Amplitude (1\

9.1.2

9.2.1estructive nterference (1\

9.2.2MARKING CRITERION MARKS Pattern of B is the opposite of A Resultant pattern at C is a straight line (3\

9.3

9.4

9.5.3Convex lens and concave len Hyperopia/Far sightedness Convex/ onverging lens (2\ (1\ (1\

9.5.4MARKING CRITERION MARKS Correct type of lens Object smaller than image, placed between centre of lens and F but facing in same direction as image Image bigger than object, placed between F and 2F but facing in same direction as image

Q10— Section header —

10.1.1The electrostatic forces between two charges are directly proportional to the product of the charges and inversely proportional to the square of the distance between them. Marking criteria Marks

10.1.3

10.2.1Dielectric (1\

2.2Area (A\ = ( 5, Q = CV 5,

11.2.3OPTION 1 OPTION 2 P = I 4 = I (5\ I = 0 89(5\ 5 = 4 47 + V

11.2.4OPTION 1 OPTION 2 = IR 4, 47 = 2 2, I of toy car = 0

Mathematical Content

trig

Topics Identified

MechanicsElectricityWavesOptics

Mark Allocation

Sections5 + 5 + 10 + 15 + 5 + 13 + 17 + 18 + 25 + 17 = 130 marks

Paper information

TitleMemo

SubjectPhysical Science

LevelNCV Level 3

Document typeNCV Engineering

Year2022

MonthNovember

Pages11

Downloads3

Examination context

Decade2020s

Years ago4y

SeasonSpring (SH)

Start dayTuesday

Exam periodNovember 2022

Days since exam1,439

About Physical Science 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.

File details

File size443.4 KB

Pages11

Archived on8 September 2026

File age45d

ContributorFreeMode

Fingerprint7D69B8206EFB

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