Engineering Drawing and Graphics, Question Paper of BE 1 and 2 Semester,Download Previous Years Question Paper 2

S. B. Roll No…………

ENGINEERING DRAWING-I

1^st Exam/ Civil/Elect/Minor trades/2655/Dec-2011

Time: 3 Hrs.                                                                 Max. Marks: 100

Note: Attempt any five questions.

SECTION-A

Q1.    (a) Show five different types of lines used in engineering drawing giving their purpose.

(b) Print the following sentence in upper case, single stroke, and vertical letters in the ratio of 7:4. Take height of letters=12 mm

“TRUTH IS GOD”

Q2.    (a) With neat sketches, show how the following are dimensioned. Circles, holes chamfered surface, angles, curves.

(b) Sketch the following systems of placing dimensions (i) Aligned system (ii) Un-directional system?

Q3.    Construct a diagonal scale to read up to 1/10 of a mm, long enough to read up to 60mm, taking R.F-3/1. Show a distance of 47.8 mm on this scale.

Q4.    Pictorial view of an object is shows in fig. 1. Draw its front view, top view and side view.

Q5.    (a) Draw projections of the following points:

(i)                Point A, 50mm in front of VP and 30mm above HP.

(ii)             Point B, 40mm behind VP and 20mm below HP.

(b) A line AB, 35mm long is perpendicular to HP. Its end B is 15mm from HP and 20mm from VP. If the whole line lies in third quadrant, draw its projections. The line is parallel to VP.

Q6.    Show the following types of sections:

Half section, Partial or broke art section, offset section, revolved section, removed section.

Q7.    A right circular cone of 30mm base diameter and 40mm height rests centrally on a square block of 50mm sides and 20mm thickness. Draw isometric view of the assembly.

Q8.    (a) Fig 2 shows front and top views of an object, draw its side view.

(b) Three views of an object are shown in fig. 3 with some missing lines. Complete the views by inserting the missing lines.