why we are not using pencil in space
Answers
Answered by
0
Answer:
Pencils are better for shading. Marks made with pens last longer. Pencils need sharpening, while pens are always ready to write. The more you sharpen a pencil, the shorter it gets and becomes difficult to use.
Hopes it helps you!!!
Answered by
1
Answer:
To understand why NASA was so keen on a workable space pen, you have to understand that the pencil is not suited for space travel. The problem is that they have a habit of breaking, shattering, and leaving graphite dust behind....
Similar questions