Why is the tip of needle sharp?
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hemi sphere ...... I think ...
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☺️☺️ Here is the answer ☺️☺️
➡️ needles are mostly used for the stitching of clothes.
the tip of the needle is sharp to helping piercing the cloth easily.
the tip of a needle should be sharp so that it has the minimum amount of surface area and can exert the highest pressure on the surface to which it is applied for sewing.
In a sewing needle tip, as we know, the surface area is less.
➡️ needles are mostly used for the stitching of clothes.
the tip of the needle is sharp to helping piercing the cloth easily.
the tip of a needle should be sharp so that it has the minimum amount of surface area and can exert the highest pressure on the surface to which it is applied for sewing.
In a sewing needle tip, as we know, the surface area is less.
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