Introduction To Computers NCV Level 2 — Document P1

November 2022 — NCV Level 2 — Introduction To Computers

NCV Level 2 2022 NCV IT

↓ Download PDF 📄 149.8 KB

Preparing document

📋 Document Analysis

🎯 10 marks ⏱️ 3h 📄 4 pages 📝 38 items found 📚 1 topics

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 —

1.1Explain the meaning of the following abbreviations

1.1.1MSB

1.1.2

1.2Make use of the NOT gate , AND gate and OR gate with IEC symbols to form the following output functions

1.2.1NAND function

1.2.2

1.3

1.4Name TWO types of logic circuits that can be used to build memory devices for computer systems. (2\

1.5Convert the decimal expressions below into the binary number system and perform the calculation in binary. Leave the final answer in binary.

1.5.110 11 10 (5\

1.5.211 10 10 (5\ [30]30

Q2— Section header —

2.1Briefly explain the components rithmetic logic unit ALU , control unit CU

2.2Give an explanation for the following terms:

2.2.1Full duplex

2.2.2Parallel interface

2.2.3Input device

2.2.4WAN

2.2.5Node (5 (10\

2.325

Q3— Section header —

3.1Explain the purpose of the recycle bin. (2\

3.2

3.3

3.4Explain the difference between toolbar and start menu (2 + 3\ (5\

3.5Explain permanent deleting (2\

3.6List THREE methods you can follow to customise a d esktop. (3\

3.7Briefly explain what it means to minimise maximise, and resize windows or objects

Q4— Section header —

4.1Complete the following table Indicate which features are basic and which are advanced. Give a description of each feature. Copy the table n your ANSWER BOOK. Items Features

4.2Explain in your own words what a drop down menu is. (2\

4.3What is the shortcut key you would use to rint Microsoft Word document? (2\ [10]10

Q5— Section header —

5.1

5.2

5.3

5.4Give the full name for the abbreviation ADSL (1\ [10] TOTAL:10

Topics Identified

Leadership

Mark Allocation

Total100 marks

Sections30 + 25 + 25 + 10 + 10 = 100 marks

Paper information

TitleDocument

SubjectIntroduction To Computers

LevelNCV Level 2

Document typeQuestion paper

Year2022

MonthNovember

Pages4

Downloads4

Examination context

Decade2020s

Years ago4y

SeasonSpring (SH)

Start dayTuesday

Exam periodNovember 2022

Days since exam1,439

About Introduction To Computers 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 size149.8 KB

Pages4

Archived on8 September 2026

File age46d

ContributorFreeMode

Fingerprint39AB70F07B73

Questions and learner discussion

No questions or discussions have been posted yet.