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While if we are going to use a hard pencil it will produce​

Sagot :

Answer:

In general, hard pencils draw light lines; soft pencils draw darker and wider lines. The hardest standard grade for drafting/drawing pencils is 9H.

Explanation:

For precision in the drawing of lines, drafting/drawing pencils are made in a number of grades. The grades for the graphite (pencil lead) range from hard to soft. In general, hard pencils draw light lines; soft pencils draw darker and wider lines. The hardest standard grade for drafting/drawing pencils is 9H. The softest pencil is grade 6B. In general, a 4H pencil is used for light layout lines and guide lines that are easy to erase. A sharp H pencil is used for thin dark lines (dimension and extension lines, template work, and lettering). A blunted F pencil is used for thick/dark object lines for walls and borders. Find a complete selection of drawing/drafting pencils below for use on paper, vellum or film. The pencils are available in lead hardness ranging from 6B thru 9H. A total of 17 lead types to choose from.

Answer:

Hard pencils are good for technical drawing. They are excellent with hardness grades H, 2H to 6H. Because they do not lubricate, you can work with them very accurately. Their lines are more grey than black. The hardest pencils create sharper, lighter, thinner lines, while the softest pencils create softer, darker, thicker lines. (Of course, this depends on the sharpness of your pencil as well, but generally speaking - it is much easier to create a sharper line with a hard pencil, and a softer line with a soft pencil.)

Explanation: