Question

Calculate the pressure when force applied by a body is 150newton on an area of 20000cm square

Answer 1

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We are given , Force = 150 newton ., Area of contact = 20000 cm² = 2 m²

As we know , pressure is defined as force per unit area ,here,Pressure =

Force ÷ Area = 150/2 = 75 N/m² or pascal.