[४ 0000EST110121901 Pages: 2

Reg No.: Name:
APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY

B.Tech 51 (Special Improvement) Examination January 2021 (2019 scheme)

Course Code: EST110
Course Name: ENGINEERING GRAPHICS

(2019-Scheme)
Max. Marks: 100 Duration: 3 Hours

Instructions: Retain Construction lines. Show necessary dimensions. Answer any
ONE question from each module. Each question carries 20 marks.

Module-I

1 A line AB 60 mm long has its end A 30 mm above HP and 25 mm in front of
VP. The top view and front view have lengths of 40 mm and 55 mm
respectively. Draw its projections and find the true inclinations of the line with
HP and VP. Also locate its traces.

2 The projectors drawn from VT and end A of line AB are 40 mm apart. End A is
15 mm above HP and 25 mm in front of VP. VT of line is 10 mm below HP. If
line is 75 mm long, draw its projections and find inclinations with HP and VP.

Module-II

3 A square pyramid side of base 35 mm and altitude 65 mm is kept with a side of
base parallel to VP and the triangular face containing that side of base being
vertical. Draw the projections of the pyramid such that the base is visible in the
front view.

4 A pentagonal prism base side 20mm and height 60mm is resting on one of the
base edges in such a way that the base makes an angle of 30° with HP and the
edge on which the prism rests makes an angle 30° with the VP. Draw its
projections.

Module-III

5 A pentagonal pyramid having base with 30 mm side and axis 70 mm long is
resting on its base in the HP with an edge of the base nearer to the VP and
parallel to it. A vertical section plane inclined at 45° to the VP cuts the pyramid
at a distance of 8 mm from the axis. Draw its sectional front view, top view and

true shape of the section.

Page | of 2