Drawing Engineering

1. INTERNAL ISLAMIC UNIVERSITY MALAYSIA
KULLIYYAH OF ENGINEERING
END-OF-SEMESTER EXAMINATION
SEMESTER I, 2004/2005 SESSION
Program : ENGINEERING Level of Study : UG 1
Time : 9.00 a.m.– 12.00 p.m. Date : 20/10/2004
Duration : 3 Hrs
Course Code : MEC 1101 Section(s) : 5
Course Title : Engineering Drawing
This question paper consists of Four (4) printed pages (including the cover page) with Five (5)
questions.
INSTRUCTION(S) TO CANDIDATES
DO NOT OPEN UNTIL YOU ARE ASKED TO DO SO
• There are Five (5) questions with sub options, attempt all questions selecting preferred
options.
• Answers should be clear and intelligible.
• Justify your answer with clear outlines and hidden lines, scale of drawing for full
marks
• No book, notes and programmable calculator are permitted.
• For specific instructions, please refer to appropriate questions.
Any form of cheating or attempt to cheat is a serious offence
which may lead to dismissal
Received by: ____________________________
____________________________
Approved by: ____________________________

2. 2
Q1. [4 marks]
(a) Explain the meanings of the symbols shown in Figure 1. (0.5 x4 marks)
(ii)
Figure 1
(i)
(iii)
(iv)
A thread designated as
3/4 – 10 NC-2LH 1.00.
(b) Draw the following electrical and electronic symbols: (0.5 x4 marks)
(i) Silicon controlled rectifier (ii) Pentode
(iii) Amplifier with two outputs (iv) Cathode directly heated.
Q2. [7 marks]
Draw the given views in either Figure 2 or Figure 3, add the top view and sketch the
isometric drawing. One square box represents 5 mm. (7 marks)
Figure 2 Figure 3

3. 3
Q3. [7 marks]
Draw the given views in Figure 4 and add the right auxiliary view. All dimensions are
in millimetre. (7 marks)
Figure 4
Q4. [7 marks]
Draw the views of the object shown in either Figure 5 or Figure 6 and develop the
lateral surface. All dimensions are in millimetre. (7 marks)
Figure 5 Figure 6

4. 4
Q5. [15 marks]
Figure 7 shows a bracket, a pulley and a shaft (all dimensions in millimetre). Draw the
following in either first or third angle projection using a suitable scale:
(a) A fully assembled sectional front view looking in the direction of the arrow A, the
section taken through the centre of the shaft, the bracket and pulley. (7 marks)
(b) A complete plan of the assembly looking in the direction of arrow B, projected
from view (a), hidden details need not be shown. (4 marks)
(c) Include the bill of materials and add six main dimensions. (2 x 2 marks)
Figure 7