1st Semester
2014‐15
SHRI RAMDEOBABA COLLEGE OF ENGINEERING &
MANAGEMENT, NAGPUR
Department of Mechanical Engineering
ENGINEERING DRAWING: PRACTICAL PROBLEM SHEET
Sheet No: 05
Projection of Solids
1. A pentagonal prism is resting on a corner of its base on the ground with longer edge
containing that corner inclined at 450 to the HP and the vertical plane containing that
edge and the axis inclined at 300 to the VP. Draw its projections. Base 40mm, height
65mm.
2. A square pyramid, 40 mm base sides and axis 60 mm long, has a triangular face on the
ground (HP) and the vertical plane containing the axis makes an angle of 450 with the
VP. Draw its projections. Take apex nearer to VP.
3. A Tetrahedron of 75mm long edges has one edge on the HP and inclined at 45 0 to the
VP, while the face containing that edge is vertical. Draw its three views.
4. A cylinder 40 mm diameter and 50 mm axis is resting on one point of a base circle on VP
while its axis makes 450 with VP and FV of the axis 350 with HP. Draw projections.
1st Semester
2014‐15
SHRI RAMDEOBABA COLLEGE OF ENGINEERING &
MANAGEMENT, NAGPUR
Department of Mechanical Engineering
ENGINEERING DRAWING: PRACTICAL PROBLEM SHEET
Sheet No: 06
Section and Development of Solids
1. A square pyramid, base 40 mm side and axis 65 mm long, has its base on the HP and all
the edges of the base equally inclined to the VP. It is cut by a section plane,
perpendicular to the VP, inclined at 450 to the HP and bisecting the axis. Draw its
sectional top view, sectional side view and true shape of the section and Development.
2. A right circular cone, base 50mm diameter and axis 55mm long is lying on one of its
generators with axis parallel to VP. Vertical cutting plane parallel to the generator cut
the cone bisecting the axis and portion containing the vertex is removed. Draw its top
view, sectional front view and develop the curve surfaces of the remaining cone.
3. A pentagonal prism, 30 mm base side & 50 mm axis is standing on HP on its base whose
one side is perpendicular to VP. It is cut by a section plane 450 inclined to HP, through
midpoint of axis. Draw FV, Sec.TV & Sec. Side view. Also draw true shape of section and
Development of surface of remaining solid.
1st Semester
2014‐15
SHRI RAMDEOBABA COLLEGE OF ENGINEERING &
MANAGEMENT, NAGPUR
Department of Mechanical Engineering
ENGINEERING DRAWING: PRACTICAL PROBLEM SHEET
Sheet No: 07
Isometric Projections
Draw Isometric Projection for Figure 1 & Figure 2, Isometric View for Figure 3.
Figure 1
Figure 2
Figure 3