Question

Calculate the pressure exerted by a person weighing 600N when she is : Standing on her feet, with the area of contact between each foot and floor being 0.0015 square meter

Answer 1

Pressure = $\dfrac{force}{area}$

here Force = 600 N     and      Area =0.0015 $m^{2}$

Pressure = $\dfrac{600 N}{0.0015 m^{2}}$  = 4,00,000 Pa.

Answer 2

Answer:4,00,000 pascles

Explanation: pressure (p)=force(f)/area(a)

Then,force=600newtons(N)

area =0.0015m^2=15/10000

Then,p=600×10000/15

=400000n/m^2

Then the answer is 400000 pa