Aanlegbedieningsteorie Us N2 — Document

August 2021 — N2 — Aanlegbedieningsteorie Us

N2 2021 Nated Engineering

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1.1Die eenheid waarin energie gemeet word is oule.

1.2Energ ieveranderlikes kan gedefinieer word as die krag om werk te doen en word gemeet in Watt

1.3In die stroopgedeelte ( stripping section distill asie toring word die swaar

1.55

2.1(8\ massagetal van sestien (16\

2.1.1ee die naam van hierdie atoom (2\

2.1.2aandui (6\

2.2ee die naam van elk van die volgende groepe in die periodieke tabel van elemente:

2.2.1Gro p I

2.2.2

2.3Alka an brand in lug om gas en water te vorm.

2.3.1ee die naam van die gas wat gevorm word. (2\

2.3.2Noem DRIE fisiese eienskappe van alka an

2.3.3

2.4voorbereiding van waterstof deur die aksie van water op metale (6\ [27] (11040012\ Kopiereg voorbehou27

3.1Verduidelik die term total e ekwivalente drukhoogte en gee die formule om die drukhoogte te bereken

3.225 inlaat met radius van 5 Bereken

3.2.1Die werk, in megajoule, gedoen deur die pomp om die put leeg te maak as slegs 70% doeltreffend herwin kan word (3\

3.2.2Die insetkrag wat 75% doeltreffend is as dit een sekonde neem om die taak te voltooi LET WEL Die digtheid van water is 1

3.316 000 lit 25 kPa skep wanneer die vloei 12 000 lit er per uur is

3.4.1

3.4.225

4.1Wat is die verskil tussen die boonste en onderste produ kte wat gedurende distillering geproduseer word

4.2Verduidelik die reflu distill eringsproses (4\

4.3Teken netjiese, benoemde skets gepakte distill asie toring met reflu ksdrom

4.4Verduidelik die term raking (3\ [21] (11040012\21

5.1oem TWEE skale wat gebruik kan word om temperatu ur te meet. (2\

5.2gebruik word om temperatuur te meet (6\

5.3pitot buis (4 + 2\ (6\

5.4Definieer kortliks die bedryfsbeginsel van vloei tempo meters. (8\ [22] TOT22

Mark Allocation

Total100 marks

Sections5 + 27 + 25 + 21 + 22 = 100 marks

Paper information

TitleDocument

SubjectAanlegbedieningsteorie Us

LevelN2

Document typeQuestion paper

Year2021

MonthAugust

Pages6

Downloads4

Examination context

Decade2020s

Years ago5y

SeasonWinter (SH)

Start daySunday

Exam periodAugust 2021

Days since exam1,896

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