Hall Ticket No Question Paper Code: AME001
INSTITUTE OF AERONAUTICAL ENGINEERING
(Autonomous)
Four Year B.Tech I Semester Supplementary Examinations July, 2018
Regulation: IARE R16
ENGINEERING DRAWING
Time: 3 Hours (Common to AE ME CE) Max Marks: 70
Answer ONE Question from each Unit
All Questions Carry Equal Marks
Take appropriate scale factor if necessary
All parts of the question must be answered in one place only
UNIT I
1. A coin of 40mm diameter rolls over a horizontal table without slipping. A point on the circumference
of the coin is in contact with the table surface in the beginning and after one complete
revolution. Draw the path traced by the point. Draw normal and tangent at a point on the
curve.
A car is running at a speed of 45 kilometre per hour. Construct a plain scale to read a minimum
of a kilometre and a minute. The scale should measure upto a maximum of 40km. The R.F of
the scale is 1/250000. Show the distance covered by the car in 36min.
2. A cricket ball thrown from the ground level reaches the wicket keeper's gloves. Maximum height
reached by the ball is 5m. The ball travels a horizontal distance of 11m from the point of
projection. Trace the path of the ball.
Draw a hypocycloid of a circle of 40mm diameter which rolls inside another circle of 160mm
diameter, for one revolution counter clock wise. Draw a tangent and a normal to it at a point 65
from the centre of the directing circle
UNIT II
3. Indicate the positions of the points in the Figure 1 given below with respect to the planes of
projection.
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Figure 1
The midpoint of a straight-line AB is 60mm above HP and 50mm infront of VP. The line measures
80mm long and inclined at an angle of 300 to HP and 450 to VP. Draw its projections
4. A kid is punished by his teacher for not finishing assignment. The teacher used a stick of 80mm
long, when he started beating the kid the stick is at 300 to floor and 450 side wall. The holding
end of stick is at a height of 20mm from ground and 30mm in front sidewall . Draw the projections
of the stick
Draw an equilateral triangle of 75 mm side and inscribe a circle in it. Draw the projections of
the figure when the plane is vertical and inclined at 300 to the VP and one of the sides is inclined
at 450 to the HP.
UNIT III
5. A cube of 30 mm sides is held on one of its corners on HP such that the bottom square face
containing that corner is inclined at 300 to HP. Two of its adjacent base edges containing the
corner on which it rests are equally inclined to VP. Draw the top and front views of the cube

A pentagonal pyramid base 25 mm side and axis 50 mm long has one of its triangular faces in
the VP and the edge of the base contained by that face makes an angle of 300 with the HP. Draw
its projections
6. A right circular cone, 40 mm base diameter and 60 mm long axis is resting on HP on one point of
base circle such that it's axis makes 450 inclination with HP and 400 inclination with VP. Draw
it's projections
A cylinder 40 mm diameter and 50 mm axis is resting on one point of a base circle on VP while
it's axis makes 450 with VP and FV of the axis 350 with HP. Draw projections.
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UNIT IV
7. A hexagonal pyramid of side of base 30mm and axis 70mm rests on its base with two edges of the
base parallel to VP . A circular hole of diameter 30mm is completely drilled through the pyramid
such that the axis of the hole is perpendicular to VP and intersects with the axis of the pyramid
at a distance of 50mm from the apex. Develop the lateral surface of the pyramid with the shape
of the hole formed in it.
A cone made up of Aluminium sheet with base circle diameter 65 mm and axis length 75 mm is
kept on its base on the ground. A circular hole of 30 mm diameter is cut through the cone such
that its axis remains perpendicular to V.P.; 10 mm to the right of the axis of cone and 25 mm
above the base of cone. Develop the surface of the cone.
8. Draw the isometric view of the Figure 2 given below All dimensions are in mm)
Figure 2
UNIT V
9. Draw the elevation ,plan and side view from the right of the object whose isometric view is shown in
the Figure 3 below (All dimensions are in mm)
Figure 3
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10. Draw the front view, top view and side view of the object whose isometric view is shown in the Figure
4 below (All dimensions are in mm)
Figure 4
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