Question 2
The following materials are supplied:
(a) one piece free cutting mild steel rod, ϕ50 mm x 100mm;
(b) one cotton bag 120 mm x 120mm to enclose the finished work;
(c) two tie-on labels.
The diagram below shows the detailed view of a machine part. Produce the part using the material supplied.
Observation
No candidate attempted this question. This could be attributed to lack of lathe machines and trained technical personnel in the school.