we can wrire with pen on our hand,but why we cannot write wuth a pencil on our hand???
Answers
Answered by
1
because ink being liquid pass through uor cell but the solid particles of pencil lead cannot pass
Answered by
0
We can wrire with pen on our hand,but we cannot write with a pencil on our hand
as the ink containing in pen pen is a liquid and liquid can flow easily
whereas the lead present in pencil i s solid and it do not flow
as the ink containing in pen pen is a liquid and liquid can flow easily
whereas the lead present in pencil i s solid and it do not flow
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