Engineering Graphics: Unit I (e): Introduction to Systems of Projection
Projection
Engineering Graphics (EG)
A projection is defined as an image on to nalamaio en cie or a drawing of an object made on a plane.
PROJECTION A projection is defined as an image on to nalamaio en cie or a drawing of an object made on a plane. It is the representation of the image of an object on a plane surface, as it is observed by a viewer. The word "Projection" is of Latin origin which means to "Throw Forward". Thus a projection may also be defined as an image of an object thrown upon a picture plane by means of straight lines (or) visual rays. A three dimensional object viewed by an observer is described on the picture plane as shown in Fig. 8.1.
Engineering Graphics: Unit I (e): Introduction to Systems of Projection : Tag: : Engineering Graphics (EG) - Projection
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Engineering Graphics
GE3251 eg 2nd semester | 2021 Regulation | 2nd Semester Common to all Dept 2021 Regulation