Technical Drawing - Exam Papers - Ordinary - 1996 - Paper 1

Question 3

Fig. 3 shows the plan and elevation of a solid. Two points, P and 0, on the surface of the solid are shown In plan.

(a) Draw the given views and show the position of the points P and Q in plan and elevation.
(b) Two spheres rest on the horizontal plane and touch the solid at P and Q, respectively. Draw the projections of these spheres.