CSEC Technical Drawing · May/June 2010 · Paper 2 · Question 4(a)

Figure 2 shows a mechanism with fixed point O, crank OA rotating clockwise, and point B sliding horizontally along bar XY, with OA = 40 mm, AB = 90 mm, and AP = 40 mm.

Copy the given mechanism.

This question uses a figure or table from the paper — you'll see it when you practise.