Civil engineer objective questions – Drawing Techniques (Section-4)

159. The most of the texture can be drawn with the help of drawing pen with line thickness 

a) 0.1mm                                                      b) 0.5mm

c) 0.8mm                                                      d) 1.0mm

160. Presentation drawing are generally rendered due to 

a) decoration                                               b) give real effects 

c) attract the client                                    d) satisfaction

161. The most suitable angle for the cone of the vision for drawing perspective is

a) 600                                                            b) 450 

c) 300                                                            d) 150

162. The best drawing paper used for water color is : 

a) handmade paper (handmade drawing sheet)

b) tracing drawing sheet 

c) ordinary drawing sheet

d) ammonia paper

163. The length of the rectangle representing the development of the lateral surface of a right circular cylinder is equal to :

a) circumference of the circular base 

b) twice the circumference of circular base

c) diameter of the circular base

d) radius of the circular base

164. Third angle projection is the traditional……….system

a) American                                     b) British 

c) Indian                                                        d) Nepal

165. Engineers prefer to make ……….. sketches than to pictorial sketches to clear the shape of an object

a) orthographic                                          b) perspective

c) auto CAD                                      d) all of the above

166. The selection of suitable scale and allotment of proper space for margin, title block, revision panel, folding marks, etc. on

the drawing sheet is known as: 

a) formatting                                               b) layout

c) folding                                                      d) centering

167. The size of the title block of all sizes of drawing sheet is:

a) 420 mm, 65 mm                                    b) 185 mm, 65 mm

c) 297 mm, 65 mm                                    d) 185 mm, 50 mm

168. The projection in which the length, breadth and height of an object is shown in one view is Known as:

a) pictorial projection                               b) isometric projection

c) cavalier projection                                d) cabinet projection

169. The shades and shadows are:

a) the same                                      b) the different

c) the result of object on the ground

d) the result of light on the ground

170. Pencil drawings are generally corrected or revised with the

help of:

a) razor blade                                              b) eraser shield

c) ink                                                              d) all of the above

171. Dimension lines and projection lines are drawn as

a) continuous thick lines              b) continuous thin line with zig zags

c) continuous thin line                  d) continuous thin and wary lines

172. Select the incorrect statement about orthographic projections:

a) the reference planes are also called the principle planes 

b) the object must the situated in the first quadrant

c) the planes of projection and assumed to be transparent

d) projections are obtained by drawing perpendiculars from the object to the planes

173. In the first angle method of orthographic projection

a) the object comes between the observer and the plane

b) the plane comes between the object and the observer 

c) the observer comes between the object and the plane

d) none of the above

174. Which of the following regarding scales in drawing is NOT true?

a) the name of the scale (e.g. scale 1:10) should be mentioned below the scale

b) a diagonal scale consists of a primary scale and a venirer

c) comparative scales may be plain or diagonal 

d) when an unusual scale is used it is constructed on the drawing sheet

175. The free hand drawing of a ordinary room is generally: 

a) one point perspective              b) two-pint perspective 

c) three point perspective                       d) all of the above

176. Site plan is a :

a) structural plan                            b) architectural plan 

c) section plan                                             d) none of the above

177. Working drawings:

a) must provide complete information to produce the object 

b) need not provide complete information 

c) should be supplemented by further details

d) should be supplemented by specifications

178. In general structural drawings would typically include following information:

a) north point                                              b) plan, section and elevation

c) notes on specification              d) all of the above

179. A technical drawing of an object that shows the relationship or

order of assembly of the various parts is known

a) orthographic projection                      b) exploded view drawing

c) compacted view drawing                    d) axonometric drawing

180. The space covered by a drawing in a paper after changing the scale from 1:100 to 1:50 will:

a) increase 400%                            b) increase 200%

c) decrease 200%                           d) decrease 400%