EG Mid Term Exam - class 11
Engineering Graphics - Mid Term Exam
September 2020
Class 11
General Instructions
1. Attempt all questions.
2. All dimensions are in mm.
3. Follow the SP: 46-1988
codes (with first angle projections)
4. Use both sides of the
drawing sheet, if required.
5. Missing or mismatching
dimensions, if any, may be suitably assumed
6. Diagrams are not to scale.
Follow the dimensions only.
7. Draw neat projections/
views.
Specific instructions:
Write titles are all places, mention dimensions, draw proper arrowheads, draw light construction and helping lines.
Q1. Draw angles of 360, 720 and 1080 (5)
Q2. Draw a regular hexagon of side 30 mm inside another regular hexagon of side 50 mm,
both having common centre and parallel edges. (5)
Q3. Divide a line segment AB in the ratio of 5 : 6 (5)
Q4. A line AB 40 mm long is placed in the VP. Its end A is 20 mm from the HP while its
other
end B is 30 mm from the HP. Draw its front view and top view. (5)
Q5. A line CD 40 mm long makes an angle of 300
with the HP and its top view makes
an angle 450
with the VP. Draw the projections (FV and TV) of the line CD. (6)
Q6. A regular HEXAGON of side 30 mm having two of its
sides parallel to the VP has
its surface inclined at 300 to the HP. Draw its front view and top view. (6)
Q7. Draw the FV, TV and LHSV of a hexagonal pyramid of
base side 30 mm and height
70 mm placed on its base on the HP with two of the base edges parallel to the VP. (8)
Q8. A cone of diameter 40 mm and axis length 70 mm is placed on the HP. It is cut by a
cutting plane inclined to the HP at 45 degrees and passing through the axis at its centre.
Draw the section of the frustum so obtained and its true shape.
(10)
Comments
Post a Comment