Engineering Graphics 2022 Question Paper — Government College of Engi…
The 2022 Engineering Graphics previous year question paper (Government College of Engineering and Technology, Jammu), with every question and its marks.
- University: Government College of Engineering and Technology, Jammu
- Subject: Engineering Graphics
- Course: Engineering Graphics with CAD
- Year: 2022
- Paper: end-term
- Duration: 180 minutes
- Total marks: 60
Instructions
- 1. Section-I is compulsory.
- 2. Attempt four questions from Section-II & Section-III selecting atleast two from each section.
- 3. Assume missing data if any.
- 4. Use of scientific Calculator is allowed.
Questions
SECTION - I
- QQ1.. a) Draw and label any six types of lines used in Engineering Drawing. b) Discuss the importance of dialog boxes and windows in CAD. c) Differentiate between AVP and AIP with neat sketches. [12 marks]
SECTION - II
Attempt atleast two from each section (combined with Section-III, selecting four questions in total).
- QQ2.. Draw an epicycloid, given the radii of rolling and directing circles as r = 30 mm and R = 120 mm respectively. Also draw a normal and a tangent at any point on the curve. [12 marks]
- QQ3.. A regular hexagon of 40 mm side has a corner in the H.P. Its surface is inclined at $45^{\circ}$ to the H.P. and the top view of the diagonal through the corner which is in the H.P. makes an angle of $60^{\circ}$ with the V.P. Draw its projections. [12 marks]
- QQ4.. A right regular pentagonal pyramid, side of base 20 mm and height 45 mm, rests on a corner of its base on HP, such that its axis is inclined at $45^{\circ}$ to the HP and is parallel to the VP. Draw its projections. [12 marks]
SECTION - III
Attempt atleast two from each section (combined with Section-II, selecting four questions in total).
- QQ5.. A Square Pyramid side of base 40 mm and axis 60 mm long is resting on its base on HP with one of the side of base parallel to VP. It is cut by a section plane perpendicular to VP and inclined $45^{\circ}$ to HP cuts the pyramid meeting its axis at a distance of 25 mm from the vertex. Draw its sectional top view, true shape of section. [12 marks]
- QQ6.. A right regular pentagonal prism, edge of base 20 mm and height 50 mm, rests on its base with one of its base edges perpendicular to VP. An AIP inclined to HP at $30^{\circ}$ and perpendicular to the VP cuts its axis at a distance of 30 mm from the base. Develop the lateral surface of the truncated prism. [12 marks]
- QQ7.. Draw front view, side view and top view of the figure 1. Also dimension the view completely. [12 marks]
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