Which Line Is Used For Visible Outlines?

What are the 7 types of lines?

There are many types of lines: thick, thin, horizontal, vertical, zigzag, diagonal, curly, curved, spiral, etc.

and are often very expressive..

What’s another word for waiting in line?

What is another word for waiting in line?queueingqueuingwalking in linegetting in linejoining a queuejoining the queuestanding in linewaiting your turnstanding in a queue6 more rows

Which lines on a drawing should be the thickest?

Here, the typical rule is the closer the object, the darker the line; the further away, the lighter the line. This is because read thicker, heavier lines as being closest to us, whereas lighter lines recede into the background.

What are the 4 basic components of engineering drawing?

The main purpose of engineering drawings is to communicate to other engineers, machinists, etc….Dimensions have four basic components:Dimension Text.Dimension Line andArrows.Extension Lines.Gap.

What are dimension lines?

The dimension line is a fine, dark, solid line with arrowheads on each end. It indicates direction and extent of a dimension. In machine sketches and drawings, in which fractions and decimals are used for dimensions, the dimension line is usually broken near the middle to provide open space for the dimension numerals.

What is another name for an object line?

A visible line, or object line is a thick continuous line, used to outline the visible edges or contours of an object. A hidden line, also known as a hidden object line is a medium weight line, made of short dashes about 1/8” long with 1/16”gaps, to show edges, surfaces and corners which cannot be seen.

What are alphabet lines?

The Alphabet of Lines is a list of line symbols that engineers use in technical drawings to communicate specific shapes, sizes or surfaces. In the Alphabet of Lines, thick, dark lines represent the outline of an object, showing its visible surfaces and edges.

What are the 4 types of lines?

In Geometry, there are basically four types of lines….They are:Horizontal Lines.Vertical Lines.Parallel Lines.Perpendicular Lines.

What are the five basic types of lines?

There are 5 main types of lines in art: vertical lines, horizontal lines, diagonal lines, zigzag lines, and curved lines.

What is another name for line in math?

If a line is not straight, we usually refer to it as a curve or arc. In plane geometry the word ‘line’ is usually taken to mean a straight line. If a set of points are lined up in such a way that a line can be drawn through all of them, the points are said to be collinear.

What is the English word for line?

Is it que, queue, or q? … One of the words that people are looking for when they look up que is queue, a word that means “line” (as in, “We waited in the ticket queue.”) Sometimes people are looking for the homonym cue, or “a signal to start or do something” (“The lights just went out—that’s my cue to start the movie.”).

What is outline in engineering drawing?

Visible Outline Medium Line Weight (0.35) Visible Outline lines are used to describe the shape of objects, e.g; a table/wall/object on the stage. Dimension Line. Standard Dimension Line Light Line Weight (0.18) Used to describe the measurement taken between two points.

Which of the following represent a reducing scale?

Which of the following scales is a reducing scale? Explanation: The representative fraction 1:3 indicates that the dimension of the drawing is one-third of the actual object. Since the drawing is smaller than the actual object, this type of scale is called a reducing scale.

Which type of line is a part of Dimension?

Dimension lines are drawn using continuous thin (narrow) lines (straight or curved). The given type of line in question is used to represent cutting planes. Explanation: The other lines are continuous thin (narrow) (straight or curved) which areused for grid, dimension. Dashed thin (narrow) is used for hidden outlines.

Which is the wrong statement regarding dimensions?

3. Which is the wrong statement regarding dimensions? Explanation: There is no such rule that the dimensions should be placed only on left side of drawing because it may not possible to represent every dimension only on left side.

What is line and its types?

Types of Lines Vertical lines: are straight up and down and perpendicular to horizontal lines. Horizontal lines: are straight up and down and perpendicular to vertical lines. Diagonal lines: are lines that straight in any direction except vertical or horizontal.

Do isometric drawings have hidden lines?

Hidden lines in a drawing represent the edges where surfaces meet but are not directly visible. Hidden lines are omitted from pictorial drawings unless they are needed to make the drawing clear. … In general, use centerlines sparingly in isometric drawings.

What are hidden lines used for?

Hidden lines are used to show surfaces that are not directly visible. All surfaces must be shown in all views. If an edge or surface is blocked from view by another feature, it is drawn using a hidden line. Figures 4-11 and 4-12 show objects that require hidden lines in their orthographic views.

Which of the following scale is used in surveying maps?

The main scales used by Ordnance Survey (OS) for surveying are 1:1250, 1:2500 and 1:10 000. These are referred to as large scale maps, which is when features in the real world are portrayed larger on the map. OS also produce a number of mapping products at other scales, such as 1:25 000 scale and 1:50 000 scale.

What is a projection line?

Projection lines are extensions of lines that assist in 2D drawing. … For example, in a drawing, you can use projection lines on an auxiliary view to enable creation of additional views with proper alignment and size.

What is the meaning of hidden line?

[′hid·ən ′līn] (graphic arts) For a three-dimensional object, a line that cannot be seen because view of it is obstructed by part of the object or of another object.