Chapter 2 Flashcards

1
Q

A line described as a think line with dashes approximately 1/4’ long, having arrows at each end pointing perpendicular to the line best describes?

A

Cutting Plane Line

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2
Q

A line best described as thin having increments approximately 1” and then a short line, then repeated. describes what?

A

Centerline

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3
Q

A mesurèrent of 3 1/4” is equal to

A

82.55mm

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4
Q

A particular sheet size with a drawing boarder is called a blank

A

Layout

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5
Q

A type of scale which has 6 different types of scales and is used in stress analysis diagrams

A

Engineer’s Scale

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6
Q

A scale measures a distance of 23.2 feet, what scale was most likely used to measure this distance?

A

Engineer’s Scale

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7
Q

A scale that has a ratio of 5:1 indicates that it is 5 times larger than the original?

A

True

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8
Q

An open Divided scale is a scale that:

A

is Charactorized by only being subdivided at the end of the scale

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9
Q

Avoid using and inclined fraction bar when lettering fractions

A

True

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10
Q

Construction lines should be drawn using what type of lead?

A

4H

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11
Q

Most hand drawn lettering is drawn at a height of 1/8”

A

True

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12
Q

Of the list below, which lead has little use to a mechanical drawing?

A

3B

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13
Q

The best paper for sketching has a rough grained surface.

A

False

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14
Q

The contrast in different line weights should be drawn in the width of the lines, not the darkness of the line.

A

True

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15
Q

The final lines, letters, and arrowheads on finished drawings should be dark, dense black lines

A

True

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16
Q

The primary metric unit used in engineering Drawings is _________.

A

Millimeter

17
Q

The standard “C” sized sheet is

A

17X22

18
Q

The two main types of projection are

A

Parallel and Perspective

19
Q

What type of line must be drawn so light that it can barely be seen at arms length away and can be erased completly

A

Construction Lines

20
Q

When lettering the spacing between each letter is exactly the same distance apart?

A

False

21
Q

Which one of the following would be used to refer to the area on a drawing where something is located

A

Zone Numbers

22
Q

What type of scale uses fractions of an inch or decimals of an in equal to one foot and also has open divided scale ends?

A

Architect’s scale

23
Q

What type of drawing would be seen as if we were looking at it in a picture

A

Perspective

24
Q

What architect’s scale represents a ration of 1:24

A

1/2

25
Q

Which of the following is NOT found in the title block?

A

Type of projection used