Question

A man whose mass is 90kg stands on his feet on a floor. The total area of contact of his two feet

with the floor is 0.036













m2

g = 10m/s2

. How much is the pressure exerted by him on the floor.​

Answer 1

Answer:

2,50,000 pascal

Step-by-step explanation:

m = 90kg

area = 0.036m^2

g = 10m/s^2

p = ?

we know that,

P = F/A

p = mg/a

p = (90 × 100)/0.036

p = 9000/0.036

p = 2,50,000 pascal