Answer:

pressure is force per unit area

so Area- l * b

- 0.15m * 0.40m

- 0.06m²

pressure- force * area

- 600 * 0.06

- 36 Nm²

Step-by-step explanation:

weight of the object is 600N, it means the earth pulls the object to it's center by 600N

so the force is 600N

we know,

area=(lenth×breadth)unite²

=(15×40)cm²

=(0.15×0.4)m²

=0.06 m²

pressure =force×area

=600N×0.06m²

=36Nm²

=36 Pa

i wish u get help from this