Important RGPV Question,
BT-105, Engineering Graphics, 1st Year
UNIT-1 Introduction to Engineering Drawing, Scale, Conics, Special Curve
Q.1) What is dimensioning ? List the various dimensioning systems. (RGPV Dec 2015)
Q.2) Write short notes on types of scales.
Or
List various types of scales. (RGPV Jun 2022, CBGS, RGPV Jun 2022, RGPV Dec 2014)
Q.3) What is R.F. ? Discuss the difference between the various types of scales. (RGPV Dec 2020, RGPV Jun 2022 CBCS, RGPV May 2019 CBGS)
Q.4) What is the difference between an enlarging scale and a reducing scale. (RGPV Nov 2018)
Q.5) An are of 144 sq cm on a map represents and area of 36 sq km on the field. Find the RF of the scale of the map and draw a diagonal scale to show km, hectometres and decametres and to measure up to 10 km, Indicate on a scale a distance 7 km, 5 hectometres and 6 decametres. (RGPV Dec 2022)
Q.6) A rectangular plot of land are 0.45 hectare is represented on a certain map by a similar rectangle of 5 square centimeters. Calculate the R.F. of the scale of the map. Also draw a scale to read upto single meter and long enough to measure upto 400 meters. 1 hectare = 10000 square meters. (RGPV Dec 2019)
Q.7) Construct a forward reading Vernier scale to read distance correct to decimetre on a map in which the actual distances and reduced in the ratio of 1:40000. The scale should be long enough to measure upto 6 km. Mark on the scale a length of 3.34 km and 0.59 km. (RGPV Jun 2022)
Q.8) The distance between two points on a map is 15 cm. The real distance between them is 20 km. Draw a diagonal scale to measure upto 25km and show a distance of 12.9 km on it. (RGPV Dec 2013)
Q.10) In a map a distance of 2 km is shown as 1 cm in the drawing. Draw a plain scale to read 30 kilometers and mark a distance of 18 km in the scale. (RGPV May 2019)
Q.11) In a map of Bhopal, a distance of 36 km between two localities is shown by a line of 45 cm long. Calculate the RF and construct a plain scale to read kilometers and hectometer. Show a length of 9.3 km if maximum length is 10 km. (RGPV Jun 2020)
Q.12) The distance between Hyderabad and Mumbai is 1200km. A train covers this distance in 20 hours. R.F. of the scale is 1/400000. Draw a plain scale to measure time up to a single minute. Show the distance covered by the train in 26 minutes. (RGPV Jun 2022, CBGS, RGPV Dec 2017, RGPV May 2018)
Q.13) Construct a diagonal scale showing kilometer, hectometer and decameter in which 2 cm line represents 1km and the scale is one enough to measure upto 7km. Mark a distance of 3km, 7hm and 4dm on it. (RGPV Dec 2013)
Q.14) Construct an ellipse having a major axis 80 mm and minor axis 60 mm using any of method known to you. (RGPV Jun 2020)
Q.15) Construct a conic when the distance of its focus from its directrix is equal to 50 mm and its eccentricity is 2/3. Name the curve; mark its major axis and minor axis. Draw a tangent at any point, P on the curve. (RGPV Dec 2022, RGPV Jun 2007)
Q.16) A plot of ground is in the shape of a rectangle 110m x 50m. Inscribe an elliptical lawn in it.
Or
A plot of ground is in the shape of a parallelogram 120 m x 80 m, the angle between the sides is 600. Inscribe a elliptical flower led in it. (RGPV Jun 2022 CBGS, RGPV Jun 2012)
Q.17) A ball is thrown it reaches a maximum height ff 10 m and falls on the ground at a distance of 20 m from the point of projection. Draw the path followed by ball and name the curve. Draw also normal and tangent at a height of 5 m point. (RGPV May 2019 CBGS)
Q.18) Draw an ellipse when the distance from it’s focus from directrix is equal to 60mm and eccentricity is 3/5. (RGPV Dec 2013)
Q.19) Write short notes on Hypocycloid. (RGPV Dec 2019)
Q.20) Write short notes of the following i) Epicycloid ii) Basic drawing command (RGPV Dec 2022, RGPV Jun 2022)
Q.21) Explain the following : i) Cycloid ii) Epicycloid iii) Involute (RGPV Dec 2020)
Q.22) A circle of 5 cm diameter is rolling on a straight line without slipping. Draw the locus of a point on the circle and name the curve.
Or
Draw a cycloid for one complete revolution of a circle having 50 mm diameter.
Or
A circle of 50 mm dia. Rolls along a straight line without slipping. Draw the curve traced out by a point P on the circumference for one complete revolution of the circle. Name the curve also. (RGPV May 2019, RGPV Dec 2013, RGPV March/April 2010)
Q.23) A wheel 50 mm dia. Rolls on a straight road surface without slip. Trace the path of point of contact for one complete revolution of the wheel. (RGPV Dec 2014)
Q.24) A coin of 40 mm dia. Rolls on a horizontal table without slipping. Draw the path travelled by the point on the circumference of the coin in contact with the table when coin completes one complete revolution. (RGPV Jun 2013)
Q.25) Construct a hypocycloid, rolling circle 50 mm diameter and directing circle 175mm diameter. Draw a tangent to it at a point 50mm from the centre of the directing circle. (RGPV Jun 2022)
Q.26) Draw an epicycloids of circle of 40 mm dia. Which rolls outside on another circle of 120mm diameter for one revolution clockwise. (RGPV June 2012 GS )
Q.27) Draw an epicycloid of rolling circle 40mm diameter which rolls outside another circle of 150 mm diameter, for one revolution. (RGPV Jun 2022 CBGS, RGPV May 2018)
Q.28) A cycle wheel of 50 cm diameter rolls over a culvert of 175 cm diameter. Draw the path traced out by a point on the circumference of the cycle wheel for one complete revolution. (RGPV Dec 2019)
Q.29) Answer in True and False for the statements given below :
a) For an enlarging scale, RF value is more than 1.
b) An angle can be measured by diagonal scale.
c) The curve traced by a point on a circle which rolls on a straight line is called cycloid.
d) A point whose elevation is above XY may be situated in third quadrant.
e) Horizontal trace of a line exists when the line is inclined to horizontal plane.
f) When a cone is cut by a section plane which is parallel to it’s base, the true shape of section will be a circle.
g) On isometric plane, a circle appears like a square. (RGPV Jun 2020)
UNIT -2 Projection of Points and Lines
Q.1) What is Projection ? (RGPV Dec 2020)
Q.2) Write short notes on Orthographic projection. (RGPV Dec 2019)
Q.3) Draw the following line used in projection- i) Extension ii) Leader line iii) Construction line (RGPV May 2019)
Q.4) Differentiate between the first angles and third angles projection.
Or
Write the conceptual difference between the first angle and third angle projection.
Or
Differentiate between the first angles and third angles projection system. (RGPV Jun 2022, CBGS, RGPV Dec 2020,2017, RGPV Jun 2014, RGPV May 2018)
Q.5) Draw the projection of the following points on the same reference line keeping their projectors 20 mm apart.
(i) Point A is 20 mm above H.P. and 40 mm in front of V.P.
(ii) Point B is 25 mm below H.P. and 30 mm in front of V.P.
(iii) Point C is in H.P. and 25 mm behind V.P. (RGPV Dec 2016)
Q.6) Draw the projection of a line AB, whose end A is in HP and 10 mm in front of VP. The line makes an angle of 30° with VP and 60° with HP. The line is 50 mm long. (RGPV May 2019)
Q.7) The length of the front view of a line CD which is parallel to HP and inclined 30° to VP is 50mm. The end C of the line is 15mm in front of VP and 25mm above the HP. Draw the projections of the line and find it true length. (RGPV Dec 2022)
Q.8) A line PS 65mm has its end P, 15mm above the HP and 15mm in front of the VP. Its is inclined at 550 to the HP and 35° to the VP. Draw its projection. (RGPV Dec 2022)
Q.9) A line AB of 70mm long has its end A at 10mm above H.P. and 15mm infront of V.P. Its front view and top view measure 50 mm and 60 mm respectively. Draw the projections of the line and determine its inclinations with H.P. and V.P. (RGPV Jun 2022)
Q.10) A line AB 80 mm long is parallel to and 35 mm above HP. Its ends are 30 mm and 50 mm in front of the V.P. Draw its projections and determine its inclination with V.P. (RGPV Dec 2016)
Q.11) A line AB, 60 mm long has its end A 15mm above HP above HP and 10 mm in front of V.P. It is inclined at 45° to the HP and 30° to V.P. Draw it’s projection. (RGPV Jun 2022, RGPV Jun 2020)
Q.12) A line AB of 25mm long is perpendicular to the V.P. and parallel to the H.P. The end point A and B of line are 10 mm and 35 mm in front of V.P. respectively. The line is 20mm above the H.P. Draw its projection. (RGPV Dec 2020)
Q.13) A line AB, 50 mm long has end A 12 mm above HP and 10 mm infront of V.P. The end B is 30 mm above HP and 25 mm infront of V.P. Draw the projection of line. (RGPV May 2019 CBGS)
Q.14) A line CD, 45 mm long, has its end C 15 mm above H.P. and 10 mm in front of V.P. End D is 40 mm above H.P. and 45 mm in front of V.P. Draw its projections and find its inclinations. (RGPV Nov 2018)
Q.15) The front view and top view of a straight line AB measures 50 mm and 65 mm respectively. Point A is in the H.P. and 20 mm in front of the V.P. and front view of the line is inclined at 45° to the reference line. Determine the true length of AB., true angle of inclination with reference planes and its traces. (RGPV June 2013, RGPV June 2016)
Q.16) A line CD 80 mm long is inclined at an angle of 30° to the H.P. and 45° to V.P. The point C is 20 mm above H.P. and 30 mm in front of V.P. Draw the projection so the straight line. (RGPV Dec 2019)
Q.17) A straight line PQ has it’s end P at 20mm above the H.P. and 30mm in front of V.P. The End Q is 80mm above H.P. and 70mm in front of V.P. If the end projectors are 60mm apart, Draw the projections of line. Determine it’s true length and true inclinations with the reference plane. (RGPV Dec 2013)
Q.18) Draw the projections of straight line AB of 100mm long when one of it’s ends is touching the V.P. And the other end touching H.P. The angle of inclination with H.P. and V.P. Are 40° and 50° respectively. (RGPV Dec 2013)
UNIT-3 Projection of Planes
Q.1) A rectangular thin plate of side 60 x 30 mm is resting on its shorter side on HP and inclined at 30° to VP. Its surface in inclined at 60° to HP. Draw its projection. (RGPV Dec 2020, RGPV Dec 2019)
Q.2) A regular hexagonal lamina of side 20 mm rests on one of its side on Hp such that it is perpendicular to V.P. and inclined to HP at 45°. Draw it projection in first angle. (RGPV May 2019 CBGS)
Q.3) A regular pentagon of side 25 mm, has one of its side in the H.P. its plane is perpendicular to the HP an inclined at 45° to the V.P. Draw the projections of the pentagon. (RGPV Dec 2017)
Q.4) A regular hexagonal lamina of side 20 mm rests on it’s sides on HP such that it is perpendicular to VP and inclined to the HP at 45°. It’s corner nearest to VP is 15 mm away from VP. Draw its projection. (RGPV Jun 2020)
Q.5) A semicircular plate of 80mm diameter has its straight edge on the V.P. and inclined at 30° to the H.P., while the surface of the plate is inclined at 45° to the V.P. Draw the projection of the plate. (RGPV Jun 2017 (RGPV Jun 2010)
Q.6) Draw the projections of pentagonal sheet of 26 mm side having its surface inclined at 30° to the V.P. Its one side is parallel to V.P. and inclined at 45° to H.P. (RGPV May 2018)
Q.7) A rectangular plane of edges 35 mm and 70 mm is resting on an edge in the H.P. The surface is inclined to the H.P. such that the top view appears as a square. Draw its projection when the edge resting on the H.P. is perpendicular to the V.P. (RGPV Jun 2016)
Q.8) A rectangular plate ABCD measuring 50 mm x 30 mm, has its diagonal AC inclined at 30° to the H.P. whereas the diagonal BD makes and angle of 45° to V.P. Draw its Projection. (RGPV Dec 2016)
Q.9) A square plate ABCD of side 30 mm is resting on H.P. on one of its corners and the diagonal AC inclined at 45° to H.P. The diagonal BD of the plate in inclined at 30° to the V.P. and parallel to the H.P. Draw its projections. (RGPV Dec 2015)
Q.10) A hexagonal lamina of 24 mm side has its surface inclined at to 30O H.P. Its one side is lying on the H.P. and inclined at to 45° V.P. Draw it projections. (RGPV Jun 2014)
Q.11) Draw the projections of pentagonal sheet of 26 mm side having its surface inclined at 30° to the V.P. Its one side is parallel to V.P. and inclined at 45° to H.P. (RGPV May 2018)
Q.12) A Hexagonal plane of side 30 mm has a corner on the ground. Its surface is inclined at to 45° the H.P. and the top view of the diagonal through the corner which is in the H.P. makes an angle of 60° with the V.P. Draw its projections. (RGPV Jun 2016)
Q.13) Draw the projections of a circle 60 mm diameter resting on V.P. On a point on the circumference. The plane is inclined 45° to the V.P. And perpendicular to H.P. The centre of the plane is 30 mm above H.P. (RGPV Dec 2010)
Q.14) A regular pentagon of 30mm side is resting on one of its edges on H.P. Which is inclined at 45° to V.P. It’s surface is inclined at 30° to H.P. Draw It’s projection. (RGPV Dec 2012)
Q.15) A square plate of 45mm side and 40mm thick is nailed centrally to right square prism of 30mm side and height 60mm such that their axes coincide. Draw the projections when axis of the combined solid is parallel to inclined at 30° to H.P. The two base edges of square plate are parallel to V.P. And edges of prism are parallel to square plate and combination is resting on one of the base edges of square plate. (RGPV June 2013)
UNIT-4 Projection of Solid
Q.1) Draw the projections of a pentagonal prism of base 25mm side and 50mm long. The prism is resting on one of its rectangular faces in V.P. with its axis is inclined at 45° to HP. (RGPV Dec 2022)
Q.2) A right circular cone of axis height 80mm is resting on one of is generators in HP. Draw its projections. The base of cone is 40 mm diameter. (RGPV Dec 2022, RGPV Jun 2020)
Q.3) A right circular cone of 30mm diameter of base and axis 50 mm long is resting on a point of base circle on horizontal plane with its axis inclined at angle of 45° to the H.P. and parallel to the V.P. Draw its projection. (RGPV Jun 2022 CBGS)
Q.4) A right pentagonal prism 100 mm high with each side of the base 25 mm is resting on one of the corner on the horizontal plane and inclined at 45° to the V.P. and 30° to the H.P. Draw the projections of the pentagonal prism. (RGPV Dec 2020)
Q.5) A right pentagonal prism 90 mm high with each side of the base 30 mm is resting on one of the base edges on the horizontal plane and inclined at 30° to the V.P. and the face containing that edge is inclined at 45° to the H.P. Draw the projections of the pentagonal prism. (RGPV Dec 2019)
Q.6) Draw the floor plan of single BHK house showing all details like window, doors and other fixtures. Assume suitable dimension for plan. (RGPV May 2019)
Q.7) A right regular pentagonal prism side of base 25 mm and axis 50 mm long lies on HP on one of it’s rectangular faces such that the axis is parallel to HP and inclined at 30° to VP. Draw the projection of the solid. (RGPV May 2019)
Q.8) A square pyramid side of base 30 mm and length of axis 55 mm is held such that its apex in in HP and is 36 mm infront of VP once of the slant edge is perpendicular to the VP. Draw the front view and top views of the pyramid in the given position. (RGPV May 2019 CBGS)
Q.9) A hexagonal pyramid base 25 mm side and axis 50 mm long has an edge of its base on the ground. Its axis is inclined at 30° to the ground and parallel to the V.P. Draw its projections. (RGPV Jun 2011)
Q.10) Draw the projections of a cone, base 30 mm diameter and axis 50 mm long when it is resting on H.P. on a point of its base circle with the axis making an angle of 45° with H.P. and 30° to V.P. (RGPV Dec 2013)
Q.11) Draw the projections of a cone, base 50mm diameter and axis 60 mm long, resting on H.P. on a point of its base circle with the axis making an angle of 30 degree with H.P. and its top view making an angle of 45 degree with V.P. (RGPV Dec 2014)
Q.12) A square pyramid having edge of base 25 mm and axis 60 mm long rests on one of its slant faces on the H.P. and the edge of the base containing the slant edge is inclined at 45 degree to the V.P. Draw its projections when vertex is drawn toward V.P. (RGPV Dec 2016)
Q.13) Draw the projection of a cube of 30 mm edge resting on the H.P. on one of its corners with solid diagonal vertical. (RGPV Dec 2015)
Q.14) A pentagonal pyramid of base side 30 mm and axis length 50 mm is resting on H.P. on one of its base corner with its axis parallel to V.P. Draw its projections when the slant edge containing the resting corner is vertical. (RGPV Dec 2015)
Q.15) A pentagonal prism of base side 30 mm and axis 60 mm has one its rectangular faces on the H.P. and the axis inclined at 60° to the V.P. draw its projections. (RGPV Jun 2016)
Q.16) A square pyramid of base 40 mm and axis 55 mm is resting on one of its triangular faces on the H.P. A vertical plane containing the axis is inclined at 45° to the V.P. Draw its projection. (RGPV Jun 2016)
Q.17) A right regular pentagonal prism edge of base 30 mm and height 75 mm is resting on one of its base edges in H.P. and inclined at 30° to V.P. and the face containing that edge inclined at 45° to the H.P. Draw the projection of the solid. (RGPV Nov 2018)
Q.18) A pentagonal pyramid with 25 mm side base and 65mm height has one of it’s slant faces on the horizontal plane and the edge of the base contained by that slant face makes an angle of 25° to the V.P. Draw the projection of the pyramid. (RGPV June 2013)
Q.19) A pentagonal prism, having a base 35mm side and a 70mm long axis has it’s axis inclined at 30° to V.P. An edge of it’s base is in V.P. Inclined at 45O to the H.P. Draw it’s projections. (RGPV Dec 2013)
UNIT-5 Section of Solid, Development of Surfaces & Isometric Projection
Q.1) A cone diameter of base 60mm and axis 70 mm long is lying on HP on one of it’s generators with its axis parallel to V.P. A vertical cutting plane parallel to generator which is tangent to the ellipse for the base in top view, cuts the cone bisecting the axis and removing the portion containing apex. Draw its sectional front view and true shape of section.
(RGPV May 2019)
Q.2) A right regular pentagonal pyramid edge of base 30 mm and axis 60 mm long, has its base in HP such that base edge towards the VP is parallel to it. A section plane perpendicular to the HP and inclined at 45° to VP cuts the pyramid at a distance 7 mm from the axis. Draw its top view, sectional front view and development of lateral surface.
(RGPV May 2019)
Q.3) A right regular hexagonal prism edge of base 30 mm and height 75 mm is resting on it’s base on ground such that one of its base edges B parallel to VP. A cutting plane perpendicular to VP and inclined to HP at 450 meets its axis at a distance of 10 mm from its top end. Draw its front view, sectional top view, sectional right side view and true shape of the section.
(RGPV May 2019 CBGS)
Q.4) Develop the inside pattern of a right circular cylindrical pipe of 44 mm diameter and 60 mm height and having a circular hole of 32 mm diameter drilled centrally through it such that axis of the hole and cylinder are mutually at right angles.
(RGPV May 2019 CBGS)
Q.5) Draw the isometric view of a hexagonal prism having side of base 25mm and axis 65mm long resting on its base on H.P.
(RGPV Jun 2022, RGPV Dec 2022)
Q.6) Draw the isometric projections of the frustum of a cone of 50mm base diameter, 25mm top diameter and 60mm height.
(RGPV Jun 2022)
Q.7) A cone of base 50mm diameter and 65mm high rests with its base in HP. A section plane perpendicular to VP and incline at 300 to HP bisects the cone. Draw the development of the lateral surface of the truncated cone.
(RGPV Jun 2022 CBGS)
Q.8) A cube of 45 mm side rests with a face on HP such that one of its vertical faces is inclined at 300 to VP. A section plane parallel to V.P. cuts the cube at a distance of 15 mm from the vertical edge hearer to the observer. Draw its top and sectional front views. (RGPV Dec 2020)
Q.9) A hexagonal prism of base side 30 mm and axis 70 mm is resting on its base on the H.P. with a side of the base parallel to the V.P. it is cut by and A.I.P. inclined at 450 to the H.P. and bisecting the axis. Draw isometric views. (RGPV Dec 2020)
Q.10) Draw the isometric projection of a cone of base 40mm diameter and height 58mm. When it’s rests with its base on H.P.
(RGPV Jun 2022 CBGS)
Q.11) Develop the inside pattern of a right circular cylindrical pipe of 44 mm diameter and 60 mm height and having a circular hole of 32 mm diameter drilled centrally through it such that axis of the hole and cylinder are mutually at right angles.
(RGPV Jun 2022 CBGS)
Q.12) A hexagonal prism of a base side 25 mm and axis 50 mm is resting on HP on its base with two of its vertical faces perpendicular to VP. It is cut by a plane inclined at 500 to HP and perpendicular to VP and meets the axis of the prism at a distance 10mm from the top end. Draw the development of the lateral surface of the prism.
(RGPV Dec 2019)
Q.13) A cone base 75mm diameter and axis 80mm long is resting on it’s base on the H.P. It is cut by a section plane perpendicular to the V.P. Inclined at 45O to the H.P. and cutting the axis at a point 35mm from the apex. Draw it’s front view sectional top view and true shape of the section.
(RGPV Dec 2013)
Q.14) A square pyramid side of base 30mm and axis length 40mm is resting on it’s base on H.P. with sides of base equally inclined to V.P. A circular hole of diameter 20mm is drilled through the pyramid so that the axis of the hole is perpendicular to V.P. Parallel to H.P. and intersecting the axis of the pyramid at 12.5 mm above the base. Develop the remaining portion of the pyramid.
(RGPV Dec 2013)
Q.15) Draw an isometric view of the frustum of a hexagonal pyramid having 35 mm base side and 20 mm top side and 80 mm long axis, resting on its base on the H.P. with an edge of the base parallel to the V.P.
(RGPV Dec 2019)
Q.16) A cube 25 mm edge is placed centrally on the top of another square block of 40 mm edge and 15 mm thick. Draw the isometric drawing of two solids.
(RGPV May 2019 CBGS)
Q.17) Draw the isometric view of a 25 mm side cube.
(RGPV May 2019)
Q.18) Give a brief classification of solids from the drawing perspective. Discuss the need of sectioning.
(RGPV Dec 2022)
Q.19) Write short notes on Isometric drawing vs isometric view
Or
What is the difference between isometric projection and isometric drawing.
(RGPV Dec 2019, RGPV May 2019, RGPV Jun 2008)
Q.20) A pentagonal prism side of a base 30mm and axis 60mm long lies with one of it’s rectangular faces on H.P. and it’s axis is inclined at 30° to V.P. A section plane perpendicular to H.P. and parallel to V.P. Cuts the prism into two halves. Obtain it’s top and sectional front view.
(RGPV June 2013)
Q.21) A square pyramid side of base 30mm and axis length 45mm is resting on it’s base on H.P. with sides of base equally inclined to V.P. A circular hole of diameter 20mm is drilled through the pyramid so that axis of the hole is perpendicular to V.P. And parallel to H.P. and intersecting the axis of the pyramid at 12.5mm above the base. Develop the pyramid.
(RGPV June 2013)
Q.22) A cone base 75mm diameter and axis 80mm long is resting on it’s base on the H.P. It is cut by a section plane perpendicular to the V.P. Inclined at 45° to the H.P. and cutting the axis at a point 35mm from the apex. Draw it’s front view sectional top view and true shape of the section.
(RGPV Dec 2013)
Q.23) A square pyramid side of base 30mm and axis length 40mm is resting on it’s base on H.P. with sides of base equally inclined to V.P. A circular hole of diameter 20mm is drilled through the pyramid so that the axis of the hole is perpendicular to V.P. Parallel to H.P. and intersecting the axis of the pyramid at 12.5 mm above the base. Develop the remaining portion of the pyramid.
(RGPV Dec 2013)
Q.24) A cylinder with diameter of base 60mm and 70mm long is resting on it’s base on H.P. A section plane perpendicular to V.P. and inclined at 45° to H.P. Passes through the axis at a distance of 20mm from it’s top end. Draw the isometric view of the truncated cylinder.
(RGPV Dec 2012)
Q.25) A square pyramid rests centrally over a cylindrical block. Draw the biometric projection of the arrangement if pyramid has a base of 25mm side and 40mm long axis where as the cylindrical block has a base of 50mm dia. and 25mm thickness.
(RGPV June 2013)
UNIT-6 CAD & AutoCAD
Q.1) Give some examples where the layering concept is useful to use. (RGPV Dec 2022, RGPV Dec 2019)
Q.2) Name and explain five edit commands used CAD.
Or
Discuss the various editing commands in AutoCAD. (RGPV Dec 2022, RGPV Jun 2020, RGPV Dec 2019, RGPV Dec 2017)
Q.3) Explain the various advantages of CAD.
Or
List advantages of using Computer Aided Drafting.
Or
What are the advantages and disadvantages of CAD. (RGPV Dec 2022, RGPV May 2019, RGPV Dec 2010)
Q.4) What is the use of UCS icon ? Explain in detail ? (RGPV Dec 2022)
Q.5) Explain the various commands used for transformation of an object. i) Move ii) Copy iii) Rotate iv) Mirror (RGPV Dec 2022)
Q.6)) Explain the different methods used for drawing a circle in AutoCAD, (RGPV Dec 2022, RGPV Nov 2018)
Q.7) Explain the layering concept with examples. How is it implemented into CAD software ?
Or
What is layering ?
Or
Explain the concept of Layering in AutoCAD. (RGPV Jun 2022, RGPV Jun 2014)
Q.8) How do you specify a plotter for graphics applying ? (RGPV Jun 2022)
Q.9) What is CAD ? Name two CAD software. Give advantages and disadvantages of using CAD. (RGPV Jun 2022, 2020, RGPV Dec 2020, RGPV Dec 2019)
Q.10) Explain the purpose of Zoom command. (RGPV Jun 2022)
Q.11) Define wireframe modelling. Give it limitations.
Or
Write short note on – Wireframe models.
Or
Write short note on- Wireframe modelling. (RGPV Nov 2018, RGPV Dec 2019)
Q.12) Explain the method of drawing wireframe models of the following objects. i) Cone ii) Pyramid iii) Prism (RGPV Jun 2022, RGPV Dec 2019)
Q.13) Prepare and ellipse using four different methods in AutoCAD. (RGPV Jun 2022)
Q.14) Explain about Building Information Modeling(BIM) (RGPV Jun 2022)
Q.15) Discuss the different methods of zoom as used in CAD. (RGPV Dec 2019, RGPV Jun 2022)
Q.16) Explain the use of various coordinate systems in CAD.
Or
Write short note on – Co-ordinate systems used in CAD.
Or
Explain the co-ordinate system used in CAD. (RGPV Dec 2019, RGPV Nov 2018, RGPV Jun 2016)
Q.17) Define the following.
i) Tool bar
ii) Edit commands
iii) 2D and 3D model (RGPV May 2019)
Q.18) Write short not on – ISO and ANSI standards for drawing. (RGPV Nov 2018)
Q.19) Explain two methods of drawing an arc in AutoCAD. (RGPV Dec 2012)
Q.20) Mention four utility commands and state their basic functions. (RGPV Dec 2013, RGPV June 2013)
— Best of Luck for Exam —
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