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REVISION ___ is a universal language used for communication among technical people (a) Scaling (b) Technical drawing (c) Sketching (d) Oblique. Technical people include the following except (a) engineers (b) technicians (c) builders and draughtsman (d) lawyer Which of the following is not a drawing instrument (a) set squares (b) French curve (c) microscope (d) pencil The following are the ways of caring for a tee square except (a) use it as a toy gun (b) never use the tee square as a walking stick (c) do not use a pen knife or blade along the edge of the tee square (d) always hang your tee square after use. Set squares are used to draw the following inclined angles except (a) 300 (b) 600 (c) 450 (d) 700 ___ is a universal language used for communication among technical people (a) Scaling (b) Technical drawing (c) Sketching (d) Oblique. Technical people include the following except (a) engineers (b) technicians(c) builders and draughtsman (d) lawyer Which of the following is not a drawing instrument (a) set squares (b) French curve (c) microscope (d) pencil The following are the ways of caring for a tee square except (a) use it as a toy gun (b) never use the tee square as a walking stick (c) do not use a pen knife or blade along the edge of the tee square (d) always hang your tee square after use. Set squares are used to draw the following inclined angles except (a) 300 (b) 600 (c) 450 (d) 700 ______ is one of the quickest methods by which the shape of an object can be communicated to others.(a) Technical drawing (b) Freehand sketching (c) Scale drawing (d) Isometric drawing _______ can be defined as the shortest distance between two points.(a) Straight line (b) Curve (c) Circle (d) Square Isometric view is at ____ to horizontal at both sides (a) 300 (b) 450 (c) 600 (d) 900 Oblique drawing is at ____ to the horizontal at one side (a) 300 (b) 450 (c) 600 (d) 900 The following are the advantages of free hand sketches except (a) A good sketch reduces the task of writing needed to describe the object on the mind of the designer. (b) The ability to make freehand sketching is a valuable asset to practice Engineering work. (c) Laypersons can express themselves by freehand sketches. (d) Materials are wasted by freehand sketches ____ can be defined as the accurate representation of objects in a determined proportion (a) Scale drawing (b) Freehand sketches (c) Technical drawing (d) Isometric drawing. In _____ scale drawing, the object is drawn to the same size with the actual size. e.g. 1:1 (a) enlarged (b) reduced (c) full (d) proportioned In ______ scale drawing the actual size of the object is reduced in proportion to the drawing .It is used when the object is too big , examples include 1:2, 1:5, 1:10, 1:50, 1:100 (a) enlarged (b) reduced (c) full (d) proportioned In the scale expressed below 50 is the ____ of the object 50:1. (a) actual size (b) drawing size (c) proportioned (d) regular ____ scale drawing is used when the object to be drawn is too small to be clearly seen (a) Enlarged (b) Reduced (c) Full (d) Proportioned See also ENVIRONMENTAL POLLUTION REVISION BUILDING MATERIALS TYPES OF BUILDINGS & BUILDING MATERIALS WORKBENCH FITTINGS & APPLIANCES