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WorksheetsGrade 10 Technical Drawing
Total questions: 20
Worksheet time: 54mins
A _________ is a series of dots or point. It has no size i.e. no width, no length and no depth. A it can be shown by a dot.
Curves
Arcs
Lines
Tangents
The best instrument used for dividing lines or distance into equal parts.
What does the picture represent?
Title block
Part list
Bill of material
Revision table
A Half-moon protractor is divided into how many degrees?
360
180
270
310
Traditional drafters need to be able to create several different line widths because _______________.
different line widths convey different information
the line width has to do with how dark it appear in the finished drawing
they seem to transmit better in a fax machine
it makes no difference
Several of the tools used in traditional drafting include the following:
parallel straight edge
45 degrees triangle
circle template
all of the above
A civil engineer working on a bridge design would probably rely on his _______ scale for checking printed drawing.
Engineer's
Metric
Architect's
None of the Above
In order to convert fractional inches into decimal inches _______.
look on metric conversion chart
divide the numerator (top number) by the denominator (bottom number)
check the engineer's scale
all of the above
The first step in creating a traditional technical drawing is to _________.
draw a series of guides lines
set up the miter line
align the paper so that it will be positioned square to the parallel bar
sharpen the leads in the technical pens
What type of line is shown?
Hidden
Object
Leader
Center
What type of line is shown?
Object
Hidden
Center
Leader
What are complementary angles?
Two angles which sum is 100º
Two angles which sum is 90º
Two angles which sum is 180º
Isometric sketches are the best representation of what?
Front face of an object
Depth of an object
Proportions of all sides of an object
Santa's sweet beard
A sketch that shows an object's height, width and depth in a single view.
Pictorial sketch
view
multiview drawing
point
A line which indicates that a very long objects with uniform detail is drawn foreshortened.
Long-break line
Short-break line
Hidden line
Center line
What is the maximum permissible length of the base?
145mm
146mm
144mm
147mm
Construction lines are very lightly drawn lines to build up the sketch or drawing . True or False
True
False
