answer fast plzz.. An inflated balloon burst if you slightly push it surface with the pointed tip of a pencil. However, it does not burst if you push it gently with your finger. Why? (Don't Scam)
Answers
Answered by
4
Answer:
when we push its surface with our finger, the surface area in contact with its surface is more so ultimately pressure will be less and balloon does not burst & when we push it with pointed tip of pencil, the surface area in contact with its surface is less and pressure is more and balloon bursts out !!!!!
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Answered by
1
Answer:
Since , pressure=Force / area
Explanation:
Pressure is inversely proportional to area
As the tip of a pointed pencil has lesser area when compared to the blunt area of finger tips, pressure exerted by pencil tip is greater
Hence the balloon bursts.
hope u find it helpful!
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