a force of 30N is applied on a nail whose tip has an area of cross section of 0.001cm^2. find the pressure on the top.
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4
pressure = force / area = 30/0.0000001 = 300000000 Pa
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Answered by
6
we know 1cm²= 1/10000m²
0.001cm²= 0.001/10000m²
= 1/1,00,00,000 m²
now pressure= force/ area
30×1,00,00,000/1
=30,00,00,000 Pascal
which is a very large amount of pressure
0.001cm²= 0.001/10000m²
= 1/1,00,00,000 m²
now pressure= force/ area
30×1,00,00,000/1
=30,00,00,000 Pascal
which is a very large amount of pressure
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