Question

explain why does a sewing needle have a sharp pointed tip?

Answer 1

Hi ,there !!!


a sewing needle have a sharp point tip because to increase the pressure .
as you know that pressure is inversely proportional to area .


if area is less than the pressure exerted is more .

in order to increase in the pressure of needle it's good made sharp pointed tip.




so in order to increase pressure the Sewing needle have sharp pointed tip.



hope it helps you !!!


thanks !!!


Ranjankumar

Answer 2

it will surely help you don't worry