Question

Why particular files are created in my SD card like fsck001.REC while installing CAD software​

Answer 1

Answer:

CAD (Computer-Aided Design) software is an important tool for professional architects, engineers, animators, and graphic designers. CAD files may contain 2D or 3D designs. They are generated by CAD software programs, which can be used to create models of parts, products, or assembly lines. 2D CAD files are often referred to as drawings, while 3D files are often called models, parts, or assemblies. Both 2D drawings and 3D models are used by manufacturing during product production. There are several powerful software packages on the market that can be used to create parts drawings including SolidWorks®, AutoCAD®, and SketchUp™.

The requirement of independent creation has much relevance to CAD files. CAD files can be created at least two ways: (1) someone may create a depiction of the three-dimensional object directly in a CAD program (much like one can make a two-dimensional drawing in many computer programs like Microsoft Paint), or (2) she may simply use a 3D scanner to scan the object, allowing a computer to create the CAD file. The first method, drawing the object in a CAD program, would appear to be analogous to painting a picture of the object on a canvas. As such, the drawing or CAD file would likely be “indepen- dently†created just like any other painting93 because the person drawing the object will necessarily impart some personality to it, at least according to Justice Holmes.94

Explanation: