Question

imagine that the magnitude of the effect of force by a sharp knife to cut an apple is 0.5 Newton. The area of its
edge is 0.01 m². Consider another case where the magnitude of the effect of force exerted by a blunt knife is 2 Newton on
the same sized apple. The area of the edge of the blunt knife is 0.10 m². In which of the above cases will the pressure be
more and by how much?​

Answer 1

Explanation:

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