DEVELOPMENT OF SURFACES AND SOLIDS - Practice Mode
2) What will be the top view of an elliptical plane when the front view shows the true shape?
Correct Answer: A straight line
3) Which is the most common application for development of surface?
Correct Answer: Sheet metal construction
4) Which type of surface generated by line, may be plane, a single curved surface or a warped surface?
Correct Answer: Ruled surface