Karnataka SSLC Question Paper 2022 Answer Key Engineering Graphics

CCE RF
CCE RR A
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KARNATAKA SECONDARY EDUCATION EXAMINATION BOARD, MALLESHWARAM,
BANGALORE – 560 003
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S. S. L. C. EXAMINATION, MARCH/APRIL, 2022

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MODEL ANSWERS
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Date : 01. 04. 2022 ] CODE NO. : 72

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Subject : ENGINEERING GRAPHICS - 2
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[ V⁄¬Œ⁄r @MO⁄V⁄◊⁄fl : 50
[ Max. Marks : 50

Qn. Sub.
Value Points Total
Nos. Qn.No.

1. A square pyramid of base side 40 mm and axis 60 mm is
resting on its base on the H.P. Draw its projection when a
side of the base is parallel to V.P. 5

Front view - 2
Top view - 2
Dimensioning - 1
5

RF/RR (A)-(200)-9013 (MA) [ Turn over

72 2 CCE RF & RR
Value Points Total
2. The pictorial view of an object is shown in Figure No. 1.
Draw the following orthographic views and mark the
dimensions.
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. 1

Front view - 2
Top view - 1
Side view - 1
Dimensioning - 1 5

RF/RR (A)-(200)-9013 (MA)

CCE RF & RR 3 72

Value Points Total
3. A cone of base 80 mm diameter and height 100 mm is
lying with one of its generators on H.P. Draw its top and
front views. 10

i) First stage —
Front view - 3
Top view - 2
ii) Second stage —
Front view - 2
Top view - 2
iii) Dimensioning - 1 10
4. The orthographic views of an object are shown in Figure
No. 2. Draw the isometric projection of the object. 10

Figure No. 2

RF/RR (A)-(200)-9013 (MA) [ Turn over

72 4 CCE RF & RR
Value Points Total

i) Isometric view - 8
ii) Dimensioning - 2 10
5. Draw the isometric projection of the object whose
orthographic projections are shown in Figure No. 3. 10

Figure No. 3

RF/RR (A)-(200)-9013 (MA)

CCE RF & RR 5 72

Value Points Total

i) Isometric view - 8
ii) Dimensioning - 2 10
6. The pictorial view of an object is shown in Figure No. 4.
Draw the following orthographic views and mark the
dimensions.
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'. 10

Figure No. 4

RF/RR (A)-(200)-9013 (MA) [ Turn over

72 6 CCE RF & RR
Value Points Total

i) Front view - 3

ii) Top view - 3

iii) Side view - 3 10

iv) Dimensioning - 1

OR
The pictorial view of an object is shown in Figure No. 5.

Draw the following orthographic views and mark the

dimensions.

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'. 10

RF/RR (A)-(200)-9013 (MA)

CCE RF & RR 7 72

Value Points Total

Figure No. 5

i) Front view - 3
ii) Top view - 3
iii) Side view - 3
iv) Dimensioning - 1
10

RF/RR (A)-(200)-9013 (MA) [ Turn over