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ANSWER KEY to ENGINERING DRAWING MID-1 EXAM

(1/4 B.Tech Sem-I) Mech, EEE, Civil, Chemical

Question Marks Particulars Total

UNIT - I

1 a) Hexagon1.5 M Dimensions0.5 M 2 M

1 b) Ellipse

5 M Tangent

1.5 M Dimensions

0.5 M 7 M

1 c) Involute5 M Tangent1.5 M Dimensions0.5 M 7 M

1 d) Parabola3 M Dimensions1 M 4 M

20 M

2 a) Pentagon1.5 M Dimensions0.5 M 2 M

2 b) Epicycloid8 M Tangent1.5 M Dimensions0.5 M 10 M

2 c) Hyperbola7 M Dimensions 1 M 8 M

20 M

UNIT - II

3 a) 4 Points4M 4 M

3 b) 2 Points2M 2 Locations2M 4 M

3 c) Line FV, TV3M Inclination0.5 M Dimensions0.5 M 4 M

3 d) Line FV, TV6M Inclinations1 M Dimensions1 M 8 M

20 M

4 a) 4 Points4M 4 M

4 b) 2 Points2.5M FV, TV lines1.5M 4 M

4 c) Line FV, TV3M Inclination0.5 M Dimensions0.5 M 4 M

4 d) Line FV, TV6M Inclinations1 M Dimensions1 M 8 M

20 M

M Prem Dheeraj (Asst. Prof) MECHANICAL ED MID-1 KEY Pg 1/9

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