Engineering Scale/इंजीनियरिंग स्केल
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December 3, 2022
Line
Construction of Spiral Curves/सर्पिल वक्रों का निर्माण If a line rotates in a plane about one of its ends and if at the same time, a point moves along the line continuously in one direction, the curve traced out by the moving point is called a spiral.The point about which the line…
Construction of Involute Curves The involute is a curve traced out by an end of a piece of thread unwound from a circle or a polygon, the thread being kept tight. It may also be defined as a curve traced out by a point in a straight line which rolls without slipping…
Introduction to AutoCAD working Environment and Line, Circle, Polygon, Erase, Snap, Layers etc. https://youtu.be/sJmZ1qN9Dqo