Short Questions and Answers from Line
1. Lines for hidden edges are drawn as _____
Ans. dashed lines of medium thickness (0.4 mm).
2. Outlines or principal lines are drawn as _____
Ans. thick continuous lines
3. Line thickness of Continuous thick lines should be of _____
Ans. 0.5 mm
4. Centre lines, Locus lines, and Pitch circles are drawn as _____
Ans. long and thin chain lines
5. Thin and long chain line is made up of _____
Ans. alternately long and short dashes
6. The position of the Cutting plane is shown by _____
Ans. thick and long chain line, thick at ends only
7. Dimension lines, hatching, and extension lines are drawn as _____
Ans. thin continuous lines
8. Line thickness of Continuous thin lines should be of _____
Ans. 0.3 mm
9. A dashed line of medium thickness is made up of _____
Ans. short dashes of approximately equal lengths
10. The section lines are continuous _____ lines and are drawn at an
_____ of _____ to the main outline of the section.
Ans. Thin., Angle. , 45°
11. For heavy metals, the section lines are also termed as _____
Ans. hatch lines
12. For woods, the section lines are also termed as _____
Ans. wooden lines
13. Long breaks are shown by _____
Ans. thin continuous lines with short zigzags within them
14. Irregular boundaries and short breaks are shown by _____
Ans. continuous, thin, and wavy lines, drawn freehand
15. Lines coloring is done mainly in _____ drawing.
Ans. Electrical
16. The thickness of the Leader line is _____
Ans. 0.3 mm
17. A chain long dash and short double dash are used alternatively in ______
Ans. cutting plane line