Give Reason
3. A sharp-pointed pin pierces easily through
the pile of papers.
Answers
Answered by
1
Answer:
Since pressure is inversely proportional to surface area, if surface area is less the pressure is concentrated on lesser area,hence more pressure is exerted on that area.So the sharp pointed pin, having less surface area, its tip exerts more pressure and it thus pierces easily through the pile of papers
Explanation:
Hope it is helpful
Answered by
0
Answer:
Because the area of the pin is too small so it pierces easily through the paper
Explanation:
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