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Engineering Graphics — Minor 2025 question paper

MMMUT Civil Engineering previous year question paper for Engineering Graphics (BCE-121), semester 1, Minor 2025. All 11 questions are listed below, each with a written answer on Nexsus.

Paper details

  • Subject: Engineering Graphics (BCE-121)
  • Branch: Civil Engineering
  • Semester: 1
  • Exam: Minor 2025
  • Questions: 11

Questions asked in Engineering Graphics Minor 2025

  1. Q1. Attempt any Two parts of the following:
  2. Q1(a). Define R.F. of the scale. Construct a plain scale to show meters when 1 centimeter represents 4 meters (1 cm = 4 m) and long enough to measure up to 50 meters. Find the R.F. and mark on it a distance of 36 meters. [4 marks]
  3. Q1(b). What is scale? Classify its different types What are the main uses of scale? [4 marks]
  4. Q1(c). What is lettering? Which lettering is recommended by Bureau of Indian Standards for use? Write the guidelines as related to IS recommendations. [4 marks]
  5. Q2. Attempt any Two parts of the following:
  6. Q2(a). Explain the following (i) Cycloid (ii) Epicycloid (iii) Involute [3 marks]
  7. Q2(b). What is meant by projection? Explain the principle of projection and differentiate between the first and third angle projection. [3 marks]
  8. Q2(c). Construct an ellipse when the distance of its focus from its directrix is 50 mm and the eccentricity is 2/3. Draw a tangent and a normal to the ellipse at a point which is 70 mm away from the directrix. Write the complete construction steps and show the figure with all necessary construction lines and labeling. [3 marks]
  9. Q3(a). a) Write the classification of solids. Also write short notes on the following along with their classifications: i) Prism ii) Pyramid iii) Regular Polyhedron [3 marks]
  10. Q3(b). Draw the projections of the following point and line: i) A point P 25mm behind the vertical plane (VP) and 35mm above Horizontal plane (HP) ii) A point Q 28mm behind VP and 42mm below HP iii) A point P is 50mm from both the reference planes. Draw its projection in all possible positions. [3 marks]
  11. Q3(c). Define Engineering Graphics. What is the importance and what are the applications of Engineering Graphics? [3 marks]