Board : Karnataka Secondary Education Examination Board
Exam : SSLC Engineering Drawing
Document type : Model Question Paper
Website :kseeb.kar.nic.in
Download Sample/ Model Question Papers :
2012 : https://www.pdfquestion.in/uploads/%20kar.nic.in/6055-1272.pdf
2013 : https://www.pdfquestion.in/uploads/%20kar.nic.in/6055-72.pdf
SSLC Engineering Drawing Model Paper :
Code No. : 72
Subject : Engineering Drawing 2012 :
General Instructions :
i) The Question-cum-Answer Booklet consists of objective and subjective types of questions having 5 questions.
Related : Karnataka Secondary Education Examination Board SSLC Elements of Engineering Model Question Paper : www.pdfquestion.in/6053.html
ii) Space has been provided against each objective type question. You have to choose the correct choice and write the complete answer in the space provided.
iii) For subjective type questions enough space for each question has been provided. You have to answer the questions in the space.
iv) Follow the instructions given against both the objective and subjective types of questions.
v) Candidate should not write the answer with pencil. Answers written in pencil will not be evaluated. ( Except Graphs, Diagrams & Maps )
vi) In case of Multiple Choice, Fill in the blanks and Matching questions, scratching / rewriting / marking is not permitted, thereby rendering to disqualification for evaluation.
vii) For reading the questions 15 minutes of extra time has been provided.
Instructions :
i) Answer all the questions.
ii) Retain the constructional details.
iii) All dimensions are in mm.
iv) Use first angle projection only.
v) Missing dimensions may be assumed.
vi) All drawings should be drawn in drawing sheet only.
1. a) Fill in the blanks with the correct figure/word(s) by selecting from the choices
given in the brackets : 5 × 1 = 5
i) ………….view is the main principal view of the object. ( Top, Front, Profile )
ii) ……………………… is the inner most part of a thread. ( Root, Crest, Flank )
iii) The shape of reflectors designed to focus light to a point will be
…………………………… . ( parabolic, elliptical, hyperbolic )
iv) Drawings of small machine parts to be drawn to a … scale. ( same, enlarged,)
v) ……………………. threads are used in railway carriage couplings.
( Acme, Knuckle, Buttress )
b) Match the following : 5 × 1 = 5
Group A – Group B :
i) Ellipse – a) three equal sides
ii) Parabola – b) two equal sides
iii) Hyperbola – c) unequal sides
iv) Equilateral triangle – d) eccentricity one
v) Isosceles triangle – e) eccentricity 3/2 – f) eccentricity 2/3 .
2. a) Print the given word in single stroke inclined capital letters of height 18 mm with ratio 6 : 5. 5 ‘PARABOLA’
b) Construct a plain scale to read centimetre and decimetre and long enough to measure 6 decimetre, when R.F. = 4 1 , show on it a distance of 4·9 decimetre. 5
3. a) Inscribe an ellipse in a rectangle of 130 × 80 mm. 5
b) Construct a parabola in a parallelogram of sides 100 mm × 45 mm and with an included angle of 75°. 5
4. Draw the involutes of a circle of diameter 40 mm. Also draw a tangent and normal at any point on the curve. 10
OR
The pictorial view of an object is shown in figure No. 1. Draw the following orthographic views and mark the dimensions : 10
(i) Front view — Looking in the direction of arrow ‘X’
(ii) Top view — Looking in the direction of arrow ‘Y’
(iii) Side view — Looking in the direction of arrow ‘Z’.
5. Figure No. 2 shows the sectional elevation of a socket and spigot joint. Draw the same in full size ( 1 : 1 size) 10 Sectional elevation SOCKET AND SPIGOT JOINT
Engineering Drawing 2013 :
1. a) Fill in the blanks with the correct figure/word(s) by selecting from the choices given in the brackets : 5 × 1 = 5
i) ………………………….. threads are generally used for transmission of power. ( Acme, Square, Knuckle )
ii) The projection on horizontal plane is …………………….. . ( side view, front view, top view )
iii) Dimension lines are continuous …………………… lines. ( thick, thin, chain thin )
iv) The shape of reflectors designed to focus light to a point will be …………………………….. ( parabolic, elliptical, hyperbolic )
v) …………………………. scales are used to show three consecutive units of dimensions. ( Plain, Comparative, Diagonal )
b) Match the following : 5 × 1 = 5
Group A – Group B
i) Crest – a) eccentricity is equal to one
ii) Root – b) surface between crest and root
iii) Flank – c) innermost part of a thread
iv) Parabola – d) eccentricity is more than one
v) Ellipse – e) outermost part of a thread – f) eccentricity is less than one.
2. a) Print the given word in single stroke vertical capital letters of height 18 mm with ratio 6 : 5. 5 ‘FESTIVAL’
b) Construct a parabola in a rectangle of sides 100 mm × 45 mm. 5
3. a) Draw a plain scale of 1 : 60 to show metres and decimetres and long enough to measure up to 6 metres and show the length of 3·7 metres on the scale. 5
b) List minimum 10 drawing instruments and other drawing materials which every student must possess. 5
4. A shot is discharged from the ground level at an inclination of 55° to the ground which is assumed to be horizontal. The shot returns to the ground at a point 75 metre distant from the point of discharge. Trace the path of the shot and name the curve. Scale 1 : 1000. 10
OR
The pictorial view of an object is shown in figure No. 1. Draw the following
orthographic views and mark the dimensions : 10
(i) Front view — Looking in the direction of arrow ‘X’
(ii) Top view — Looking in the direction of arrow ‘Y’
(iii) Side view — Looking in the direction of arrow ‘Z’.
5. Figure No. 2 shows the sectional elevation of a pin joint or knuckle joint. Draw the same in full size ( 1 : 1 size) 10 PIN JOINT OR KNUCKLE JOINT