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9. How much force must be applied on a knife of length 15 cm, thickness 0.01mm to a pressure of 10000000pa?

9. How much force must be applied on a knife of length 15 cm, thickness 0.01mm to a pressure of 10000000pa?

Answers


joseph
P=F/A
F = 10000000 x 0.15 x 0.00001
=15 N

joseph rimiru answered the question on October 18, 2017 at 17:49

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