why the pen tip have sharp edge
kavya139:
to reduce pressure
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Pen tip have sharp edges because more area less pressure is exerted. So it will easy to write.
area is inversely proportional to pressure
When surface area is less then the pressure is more
yep
yes area is inversely proportional to pressure.
Thank you
Answered by
2
Pressure is inversely directly proportional to area.
When pen has sharp tip then more pressure is exerted and less force is required.
When pen has sharp tip then more pressure is exerted and less force is required.
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