DR. BABASAHEB AMBEDKAR TECHNOLOGICAL UNIVERSITY, LONERE –
Summer Semester Supplementary Examination 2019
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Branch: All
Subject: Engineering Graphics (ME104/ME204)
Marks: 60 Date: 12/06/2019
Sem.: I/II
Time: 4 Hr.
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Instructions to the Students
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. Each question carries 12 marks.
. Attempt any five questions out of the following six questions.
. If some part or parameter is noticed to be missing, you may appropriately assume it
and should mention it clearly
(Marks)
Q. 1 Attempt the following
(2*6 = 12)
a. Draw a regular octagon of side 30 mm
b. Draw centre line, outline and locus line.
Q. 2 Draw the following views of the object shown in fig 1 (first angle projection) (12)
a. Front view (6) b. Top view (6)
Fig. 1
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Q. 3 Attempt any one of the following
(12)
A line AB, 90 mm long, is inclined at 300 to the HP. Its end A is 12 mm above the HP
and 20 mm in front of VP. Its front view measures 65 mm. Draw the TV of line AB
and find its true inclination with the VP.
OR
Draw the projections of a circle of 50 mm diameter resting in the HP on a point A on
0
the circumference, its plane inclined at 45 to the HP and the top view of the diameter
0
AB making 30 angle with the VP.
Q.4 A pentagonal prism is resting on one of the corners of its base on the HP. The longer
0
edge containing that corner is inclined at 45 to the HP. The axis of the prism makes
0
an angle of 30 to the VP. Draw the projections of the solid.
(12)
Q.5 Attempt any one of the following
(12)
A square prism, base 40 mm side, axis 80 mm long, has its base on the H.P. and its
faces equally inclined to the V.P. It is cut by a plane, perpendicular to the V.P.,
inclined at 60° to the H.P. and passing through a point on the axis, 55 mm above the
H.P. Draw its front view and sectional top view.
OR
Draw the development of hexagonal pyramid of edge 30 mm and length of axis 70
mm, resting on H. P.
Q.6 Draw the isometric view of the object whose orthographic views are shown as per
third angle projections method in the following figure.
(12)
END
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