Mechanical Drawing and Design N5 April Past Papers and Memos
2018 to 20214 papers7 PDFs
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This page has every Mechanical Drawing and Design N5 April paper we have, from 2018 to 2021: 4 question papers and 3 memos in 7 PDFs. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Mechanical Drawing and Design N5 April papers by year
Q1A plate, 100 mm wide and 12 mm thick, is joined with another plate by a single9 marks
Q2A compound shaft consists of two steel shafts; one solid with a 50 mm diameter and15 marks
Q33.1 Two mild steel shafts are to be connected by a claw coupling with FOUR21 marks
Q4A double-acting steam-engine cylinder has a bore and stroke of 450 mm and 360 mm17 marks
Q5A 40 kW motor drives a machine through a flat-belt drive. The driving pulley is coupled29 marks
Q6A thin cylindrical pipe with an inside diameter to thickness ratio of 62,5:1 is fitted with9 marks
Instructions to candidates
Answer ALL the questions.
Read ALL the questions carefully.
Number the answers according to the numbering system used in this question paper.
A correct answer is worth only ONE mark. Show ALL steps to achieve as many marks as possible. An incorrect answer which must be carried forward will receive fair consideration.
Make sketches freehand and in good proportion in the ANSWER BOOK.
Use standard-sized items where applicable.
Accurately approximate ALL answers to THREE decimal places.
Write neatly and legibly. (8090075) -3-
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Mechanical Drawing and Design N5 April 2018 question papers and memos
April 2018
Mechanical Drawing and Design N5 April 2018 question paper
Q1Two rods of equal diameter are joined together by a knuckle joint. The joint is designed15 marks
Q22.1 A 60-mm diameter shaft is connected to a vehicle transmission by means of a25 marks
Q3Snap-head rivets are used to join two plates, each 15 mm thick, by means of a double-18 marks
Q4A flat belt drive, 20 mm wide and 5 mm thick, with a total mass of 1,25 kg, is used in a20 marks
Q5The following data is given regarding an internal combustion engine for a motorcycle:22 marks
Instructions to candidates
Answer ALL the questions.
Read ALL the questions carefully.
Number the answers according to the numbering system used in this question paper.
A correct answer is worth only one mark. Show all the steps to achieve as many marks as possible. (An incorrect answer which must be carried forward will receive fair consideration.)
Sketches must be done FREEHAND and in good proportion in the ANSWER BOOK.
Where applicable, standard size items must be used.
ALL the answers must be approximated accurately to THREE decimal places.
Write neatly and legibly. (8090075) -3- T1080(E)(M26)T