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an abstraction of a flat surface whose orientation is defined by eight loudspeakers of a D-8 sound projection system, forming a front border (running from Front Left through Front Center to Front Right), a back border (running from Back Left through Back Center to Back Right), a left side border(running from Front Left through Side Left to Back Left) and a right side border (running from Front Right through Side Right to Back Right). Perceived sound sources can be described as having a location in this plane or outside its borders. The purpose of this plane is to describe the perceived motion that takes place within the three dimensional space. Although this motion may be in some way three dimensional, only two dimensions can be controlled by D-8 sound projection and are therefore the only two discussed.
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What are the three plane of projection?
I am assuming that you are in a three dimensional world. Then the three planes of projection would be the xy plane, the xz plane, and the yz plane.
Can you show me the difference between first and third angle projection?
In a first angle projection, the object stands in between the observer and the plane of projection. In a third angle project, the object and the plane of projection is interchanged.
What is physical interpretation of dot product?
it is physically the projection or shadow of a line on a plane...
What Pictorial sketch shows the most descriptive features parallel to the plane of projection?
the answer is... -OBLIQUE -ISOMETRIC -PERSPECTIVE OR -DIAMETRIC
What would a cylinder be in 2-D?
The answer depends on where a plane cuts through the cylinder. It could be a circle, ellipse, rectangle or square. Not sure what the projection on a plane at an angle to the length of the cylinder would be. A parabola? Plus there are other section where the
What are the three plane of projection?
I am assuming that you are in a three dimensional world. Then the three planes of projection would be the xy plane, the xz plane, and the yz plane.
Can you show me the difference between first and third angle projection?
In a first angle projection, the object stands in between the observer and the plane of projection. In a third angle project, the object and the plane of projection is interchanged.
What is a flat plane projection?
A map projection designed on a flat plane touching the globe at one point such as the north or South Pole.
What is a flat-plane projection?
A map projection designed on a flat plane touching the globe at one point such as the north or South Pole.
What are the 10 principles of orthographic projection?
1. Top view is directly over the front view. 2. Side view is inline horizontally with either top view or front view. 3. A line parallel to a plane of projection will be projected on that plane as a line. 4. A surface parallel to a plane of projection will be projected on that plane 5. A line perpendicular to a plane of projection will be projected on that plane as a point. 6. A surface perpendicular to a plane of projection will be projected on that plane as line.
Orthographic projection plane?
frontal profile horizontal
Are Oblique lines of sight perpendicular to to the frontal projection plane?
no
Is a isometric projection used for developing a multiview drawing?
No, a multiview projection is used for developing a multiview drawing. Multiview projections are orthographic projection where the object is behind the plane of projection, and is oriented such that only two of its dimensions are shown.
What is another name for Orthographic Drawing?
Orthographic Projection/Drawing is nothing but representing a 3-Dimensional Object into 2-Dimensional drawing. it is a form of parallel projection where all the projections are orthogonal to the projection plane resulting in every plane of the scene appearing in viewing plane so, Another name for Orthographic Drawing is "Multview Drawing"
Four imaginary space relationships in drafting?
The four imaginary space relationships that every drawing has are: Projection plane, Frontal plane, Horizontal plane, & Profile plane.
The difference between perspective projection and weak perspective projection?
Weak perspective projection is an approximation of the perspective projection. In fact, it is a scaled orthographic projection: first, the object is projected onto the image plane by a set of parallel rays orthogonal to the plane; second, the image of the object is scaled. This approximation works if the object is close to the optical axis of the camera or its dimensions are small relative to the distance from the camera.
What is physical interpretation of dot product?
it is physically the projection or shadow of a line on a plane...
