# ENGINEERING ENGINEERING DRAWING

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Subject Code: R13209/R13 I B. Tech II Semester Regular

ENGINEERING DRAWING(Common to CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70Question Paper Consists of

Answering the question in

Three Questions should be answered from

1.(a) Draw the isometric view of the following orthographic views?

(b) Draw the projections of a

circumference in the H.P its plane inclined at 45

diameter AB making 300 angle with the VP (ii) the diameter AB making 30

VP?

2.(a) Construct a regular pentagon of 30mm side.

(b) Construct a Vernier scale of 1:40000 showing kilometers, hectometers and decameters and

long enough to measure 5 K

3.(a) A vertical line AB, 75mm long, has its end A in the H

Another line AC 100mm long is in the HP and parallel to the VP. Draw the projections of

the line joining B and C; and determine its inclination with

I B. Tech II Semester Regular Examinations August - 2014

ENGINEERING DRAWING CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70Question Paper Consists of Part-A and Part-B

Answering the question in Part-A is Compulsory,

Three Questions should be answered from Part-B

*****

PART-A

of the following orthographic views?

Draw the projections of a Circular lamina of 50mm diameter resting on a point A on

its plane inclined at 450 to the HP and (i) the top view of

angle with the VP (ii) the diameter AB making 30

PART-B

pentagon of 30mm side. When one of its side vertical?

Construct a Vernier scale of 1:40000 showing kilometers, hectometers and decameters and

Km. Mark distance of 2.34 Km and 3.92 Km on the scale?

A vertical line AB, 75mm long, has its end A in the HP and 25mm in front o

line AC 100mm long is in the HP and parallel to the VP. Draw the projections of

the line joining B and C; and determine its inclination with the HP?

Page 1 of 2

2014

CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70

of 50mm diameter resting on a point A on its

to the HP and (i) the top view of the

angle with the VP (ii) the diameter AB making 300 angle with the

[16+6]

Construct a Vernier scale of 1:40000 showing kilometers, hectometers and decameters and

Km on the scale?

[6+10]

P and 25mm in front of the VP.

line AC 100mm long is in the HP and parallel to the VP. Draw the projections of

Set No - 1

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Subject Code: R13209/R13

3.(b) Draw the projections of a straight line AB of 60mm long, in the following positions:

(i) Perpendicular to the HP and

(ii) Parallel to and 30 mm in front of

(iii) Inclined at 300 to the VP, in

4. A line AB of 100mm length is inclined at an angle of 30

is 15 mm above HP and 20 mm in front of VP. D

5. A thin semi circular plate of 60 mm diameter has its straight edge in

450 to the VP; while the surface of the plate is inclined at 30

projections of the plate.

6. A right pentagonal pyramid of base side

of the base in HP, the base being lifted up until the highest corner in it is 20mm above HP.

Draw the projections of the pyramid when the edge on which it re

to VP?

7. Draw (i) Front view (ii) Side view from the right

of a straight line AB of 60mm long, in the following positions:

HP and in the VP and one end on the HP

Parallel to and 30 mm in front of the VP and on the HP

VP, in the HP and one end on the VP

A line AB of 100mm length is inclined at an angle of 300 to HP and 45

0 to VP. The point A

is 15 mm above HP and 20 mm in front of VP. Draw the projections of the line?

A thin semi circular plate of 60 mm diameter has its straight edge in the HP and inclined at

VP; while the surface of the plate is inclined at 300 to the

A right pentagonal pyramid of base side 20mm and altitude 60mm rests on one of its edges

of the base in HP, the base being lifted up until the highest corner in it is 20mm above HP.

Draw the projections of the pyramid when the edge on which it rests is made perpendicular

ii) Side view from the right (iii) Top view

Page 2 of 2

of a straight line AB of 60mm long, in the following positions:

[6+10]

to VP. The point A

raw the projections of the line?

[16]

HP and inclined at

the HP. Draw the

[16]

20mm and altitude 60mm rests on one of its edges

of the base in HP, the base being lifted up until the highest corner in it is 20mm above HP.

sts is made perpendicular

[16]

[16]

Set No - 1

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Subject Code: R13209/R13 I B. Tech II Semester Regular

ENGINEERING DRAWING(Common to CE, PCE, IT, Chem

Time: 3 hours Max. Marks: 70Question Paper Consists of

Answering the question in

Three Questions should be answered from

1.(a) Draw the (i) Front view

drawing?

(b) A tetrahedron of 40 mm side rests with one of its edges on

VP. The triangular face containing that edge is inclined at 30

2.(a) The major axis of an ellipse is 150mm

foci and draw the ellipse

appoint on it 25 mm above the major axis

(b) Draw a line AB, 150mm long an

3.(a) A line AB which is perpendicular to

HP and 30mm in front of the

HP and VP. The midpoint D of the line AC is joined to B. Draw the projections and

determine the inclination of the line BD with

I B. Tech II Semester Regular Examinations August - 2014

ENGINEERING DRAWING CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70Question Paper Consists of Part-A and Part-B

Answering the question in Part-A is Compulsory,

Three Questions should be answered from Part-B

*****

PART-A

i) Front view (ii) Top view (iii) Right side view of the following Pictorial

A tetrahedron of 40 mm side rests with one of its edges on the HP and perpendicular to

VP. The triangular face containing that edge is inclined at 300 to HP. Draw its projections.

PART-B

The major axis of an ellipse is 150mm long and the minor axis is 100 mm long. Find the

foci and draw the ellipse by Arcs of Circles method. Draw a tangent to the ellipse at

appoint on it 25 mm above the major axis?

Draw a line AB, 150mm long and divide it into 11 equal parts?

A line AB which is perpendicular to the HP and 80mm long has its end B, 20mm below

the VP. Another line AC, which is 60mm long, is parallel to both

HP and VP. The midpoint D of the line AC is joined to B. Draw the projections and

lination of the line BD with the HP?

Page 1 of 2

2014

E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70

of the following Pictorial

HP and perpendicular to the

to HP. Draw its projections.

[16+6]

long and the minor axis is 100 mm long. Find the

by Arcs of Circles method. Draw a tangent to the ellipse at

[12+4]

B, 20mm below the

VP. Another line AC, which is 60mm long, is parallel to both

HP and VP. The midpoint D of the line AC is joined to B. Draw the projections and

Set No - 2

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Subject Code: R13209/R13

3.(b) A line PQ 9 cm long is in the HP and makes an angle of 300 with the VP. Its end P is 2.5

cm in front of the VP. Draw its projections?

[10+6]

4. The top view of a line CD has a length of 80mm and makes 300 with the horizontal. The

end C is in VP and 52mm above HP. The end D is in HP Draw the projections of the line.

Find true length and true inclinations with HP and VP. Mark its traces on the two planes?

[16]

5. A regular hexagonal plate of 35mm size has one corner touching VP and another opposite

corner touching HP. The plate is inclined at 600 to HP and30

0 to VP. Draw the projections

of the plate, neglecting the thickness of it?

[16]

6. A square headed bolt 25mm diameter, 125mm long and having a square neck has its axis

parallel to the HP and inclined at 450 to the VP. All the faces of the square head are equally

inclined to the HP Draw its projections neglecting the threads and chamfer?

[16]

7. Draw the isometric view of the following orthographic views?

[16]

Page 2 of 2

Set No - 2

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Subject Code: R13209/R13 I B. Tech II Semester Regular Examinations August - 2014

ENGINEERING DRAWING (Common to CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70 Question Paper Consists of Part-A and Part-B

Answering the question in Part-A is Compulsory,

Three Questions should be answered from Part-B

*****

PART-A

1.(a) Draw the isometric view of the following orthographic views?

(b) A cube of edges 40 mm is hung by a string attached to one of its corners. Draw its

projections when two of its edges containing the corner from which it is hung are equally

inclined to the VP.

[16+6]

PART-B 2.(a) Construct a Vernier scale of RF=1:80 to read inches and to measure up to 15 yards?

(b) A boy throws a cricket ball from the top of a building 4m height. The ball crosses the top of

a palm tree 9m height and falls on the ground. Distance between building and the tree is

3m. Plot the path of the projectile?

[8+8]

3.(a) A 90mm long line is parallel to and 25mm in front of the VP. It’s one end is in the HP

while the other is 50mm above the HP, Draw its projections and find its inclination with the

HP?

Page 1 of 2

Set No - 3

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Subject Code: R13209/R13

3.(b) A point 30mm above xy line is the plan view of two points P and Q. The elevation of P is

45mm above the HP. While that of the point Q is 35mm below the HP. Draw the

projections of the points and states their position with reference to the principal planes and

the quadrant in which they lie?

[8+8]

4. The straight line AB is inclined at 300 to HP, while its top views at 45

0 to a line xy. The end

A is 20mm in front of the VP and it is below the HP. The end B is 75mm behind the VP

and it is above the HP. Draw the projections of the line when its VT is 40 mm below. Find

the true length of the portion of the straight line which is in the second quadrant and locate

its HT?

[16]

5. Draw the projections of a circle of 75 mm diameter having the end A of the diameter AB in

the HP, the end B in the VP; and the surface inclined at 300 to the HP and at 60

0 to the VP.

[16]

6. The hexagonal pyramid, with side of base 25mm and axis 60mm long, has an edge of its

base on VP. Its axis is inclined at 300 to VP and parallel to HP. Draw the projections of the

solid.

[16]

7. Draw the (i) Front view (ii) Top view (iii) Left side view of the following pictorial

projections?

[16]

Page 2 of 2

Set No - 3

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Subject Code: R13209/R13 I B. Tech II Semester Regular Examinations August - 2014

ENGINEERING DRAWING (Common to CE, PCE, IT, Chem E, Aero E, Auto E, Min E, Pet E, Metal E)

Time: 3 hours Max. Marks: 70 Question Paper Consists of Part-A and Part-B

Answering the question in Part-A is Compulsory,

Three Questions should be answered from Part-B

*****

PART-A

1.(a) Draw the (i) Front view (ii) Top view (iii) Right side view of the following pictorial

projections?

(b) A car is moving at a speed of 360 km/hour. Draw a diagonal scale to represent 6 km by 1

cm to show a maximum distance of 60 km. Measure the distance travelled by the car at 6

minutes 10 seconds?

[16+6]

PART-B

2.(a) Construct a regular Heptagon given the length of its sides equal to 25mm?

(b) Construct an ellipse having a major axis 100mm and minor axis 70mm by oblong method?

[6+10]

3.(a) An electric switch (A) and Bulb (B), fixed on a wall are 5m apart. The distance between

them, measured parallel to the floor is 4m.If the switch is 1.5m above the floor, find the

height of the bulb and the inclination of the line joining the switch and the bulb with the

floor?

Page 1 of 2

Set No - 4

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Subject Code: R13209/R13

3.(b) A 100 mm long line is parallel to and 40 mm above the HP. Its two ends are 25mm and

50mm in front of the VP respectively. Draw its projections and find its inclination with the

VP?

[8+8]

4. A straight line AB of 75mm long has the end Aon VP and the end B on HP .The line is

inclined at 300 to the VP and its front view makes an angle of 45

0 with xy. Draw the

projections of the line and add the left side view and locate the traces?

[16]

5. A thin 450 set-square has its longest edge 250 mm long is on the VP and inclined at 30

0 to

HP. Its surface makes an angle of 450 with VP. Draw its projections.

[16]

6. Draw the projections of a pentagonal prism, base 25mm side and axis 50mm long, resting

on one of its rectangular faces on the HP, with the axis inclined at 450 to the VP.

[16]

7. Draw the isometric view of the following orthographic views?

[16]

Page 2 of 2

Set No - 4