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name three basic dimensions of orthographic drawing
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∙ 13y ago
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∙ 12y agoTop, front and right.
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What is an lsometric drawing?
An isometric drawing is a schematic detailing a three-dimensional object in an abstract space that has no vanishing point. So, you can see the thickness of the object, but all sides remain parallel, unlike how objects appear in real life. In real life, the sides of an object converge as they get farther and farther from the eye. Think of a building whose sides slope into a point off in the distant horizon. These drawings are helpful in giving precise measurements, scale, placement and proportions. A good example of an isometric drawing would be the assembly instructions that come with a piece of household furniture.
What is a pictorial view?
A view of an object (actual or imagined) as it would be seen by an observer who looks at the object either in a chosen direction or from a selected point of view. Pictorial sketches often are more readily made and more clearly understood than are front, top, and side views of an object. Pictorial drawings, either sketched http://www.answers.com/topic/freehand or made with drawing instruments, are frequently used by engineers and architects to convey ideas to their assistants and clients. See alsohttp://www.answers.com/topic/geometry; http://www.answers.com/topic/engineering-drawing. In making a pictorial drawing, the viewing direction that shows the object and its details to the best advantage is chosen. The resultant drawing is http://www.answers.com/topic/orthographic if the viewing rays are considered as parallel, or perspective if the rays are considered as meeting at the eye of the observer. Perspective drawings provide the most realistic, and usually the most pleasing, likeness when compared with other types of pictorial views. Several types of nonperspective pictorial views can be sketched, or drawn with instruments. In the http://www.answers.com/topic/isometric pictorial, the direction of its axes and all measurements along these axes are made with one scale (Fig. 1). Oblique pictorial drawings, while not true orthographic views, offer a convenient method for drawing circles and other curves in their true shape (Fig. 2).Isometric drawing; measurements along each axis are made with the same scale.Oblique pictorial drawing. In order to reduce the http://www.answers.com/topic/distortion in an http://www.answers.com/topic/oblique drawing, measurements along the receding axis may be foreshortened. When they are halved, the method is called cabinet drawing.
What is sectional drawing?
A drawing that divides a cube, for example to see what's inside in it.
What is voltage harmonic?
In AC current, its a quality measurement of voltage. If voltage is harmonious or "clean" you will see an equal wave length on both sides of your baseline. You can test and see this using an electrical scope.
Why would the circuit breaker short when a multilight lamp on the end of a run with a pull chain switch is turned on?
The cicuit braker should only trip when there is too much current running through it. Check to see what the braker is rated for (maybe 10 or 15 amps). Then take stock of what equipment is in that circuit (maybe a couple of lights?) and estimate how many amps the circuit should be drawing (maybe two or three). If there aren't a million lights plugged in to this circuit then chances are the light fixture in question is shorting out when you turn it on.
What is an lsometric drawing?
An isometric drawing is a schematic detailing a three-dimensional object in an abstract space that has no vanishing point. So, you can see the thickness of the object, but all sides remain parallel, unlike how objects appear in real life. In real life, the sides of an object converge as they get farther and farther from the eye. Think of a building whose sides slope into a point off in the distant horizon. These drawings are helpful in giving precise measurements, scale, placement and proportions. A good example of an isometric drawing would be the assembly instructions that come with a piece of household furniture.
What are types of freehand drawing?
There is orthogonal drawing with your front, side/s and back view of your object. Isometric and oblique for your overall view of the object. And explode to see how you project are connected together or assembled.
What has four right angles and four equal sides?
This figure is a called a square. Try drawing such a figure and see what it looks like. If you make all the sides equal and give it one right angle, that would be enough to make it a square. Also, try drawing a figure with 4 equal sides that is not a square.
What has four equal sides and four equal right angles?
This figure is a called a square. Try drawing such a figure and see what it looks like. If you make all the sides equal and give it one right angle, that would be enough to make it a square. Also, try drawing a figure with 4 equal sides that is not a square.
Can you show 2 methods for drawing a rectangular prism?
Two popular methods for drawing 3d objects on paper are Oblique and Isometric projections. In Oblique, the front of the object is drawn like you are looking straight at it. The top and bottom recede away at an angle (usually 45° from horizontal). In Isometric, there are vertical lines, and lines at 30° from horizontal in either direction. Both of these methods can be drawn by hand or with the aid of T-square and triangle, or special gridded paper. See related links for more information.
What is a prespective drawing?
It is a drawing that shows space. Example: the drawing shows a hall. When you see there is perspective in the drawing.
How many sides does a semi-circle have?
Two: a straight line and a curved line.
How many sides does a square triangle have?
hmmm... square triangle. uh 3 and a half? If you mean a right triangle with a square angle then it would be 3 All triangles have three sides and three angles. Tri(three)angle, see?
Can you name 3 different triangles with showing the picture?
Three triangles are: scalene, which has three sides of different lengths, isosceles, which has two sides with the same length, and equilateral, which has three sides that are all the same length. In the picture, the scalene triangle is triangle RST, the isosceles triangle is triangle XYZ, and the equilateral triangle is triangle ABC. If two sides or more sides of a triangle have a little line on them, then they are the same length. Click on the related link, "Three Triangles", to see them.
What is the difference between a axonometric drawing and a perspective drawing?
Both are 3D view of an object. With perspective view, the far end of the object looks smaller (think "vanishing eye point"). With isometric view, the near and far end of the object looks the same.
What is a three dimensional shape with 7 sides?
A 3-dimensional shape with 7 sides is a heptagonal prism. If you wish to see what it looks like, use the link.
What is pipe spool drawing?
A pipe spool drawing is a drawing made specifically for plumbers. It is a drawing that helps them to see the intricate network of the pipes so that they can better fix them.
