the tip of
why
of pin made
di sharper
Answers
Answered by
1
Answer:
to decrease the pressue
Explanation:
as there is an true rule, if you decrease the surface area of an object it's pressure will increase
Answered by
1
Answer:
The pin is made sharper at the end so as to reduce friction and then it will be very easy to stitch some thing or put an injection it will be very smooth with out friction
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