A drawing pin is pierced in a wooden table with force 10N. Calculate the pressure exerted by the pin on the table when the area of pin is 0.25mm2(square).
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here is your answer
as pressure=force/area,answer is 4 pascals
as pressure=force/area,answer is 4 pascals
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Rutu162004:
it is not 2.5, it is 0.25 so it will be 25/100, right? which will make it 40 pascal
ok i got it you converted mm in cm
thanks for your answer
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