Engineering Drawing and Graphics
These topics can be confusing for many engineering students who are taking the engineering drawing course. Key to understanding these concepts is to VISUALIZE them. I know visualization of such things is not very easy, as I too have gone through this. It was very confusing for me, and it still is! But once you manage to visualize them, it becomes somewhat easy to solve any problem given to you.
These presentations / power point slides will help immensely in visualizing and grasping the concepts involved.
These presentations include:
Projection of planes
Projection of lines.
P.S. I must say thanks to Umair Khan who helped me in understanding the projection of lines – inclined to both the planes ! :)