Question

Where is the type of force a person stands on the floor and his weight is 752 in in the pressure exerted from his feet on the floor it is 9002PA what is the area of his feet in square meters

Answer 1

0.084m^2

Step-by-step explanation:

Data obtained from the question include:

W (weight) = F (force) = 752N

P (pressure) = 9002Pa

Recall:

101325Pa = 101325N/m2

Therefore, 9002Pa = 9002N/m2

Pressure exerted on an object is simply force per unit area. It is represented mathematically as:

Pressure = Force /Area

With the above formula, we can easily find the area as follow:

Pressure = Force /Area

P = F/A

9002 = 752/A

Cross multiply to express in linear form

9002 x A = 752

Divide both side by 9002

A = 752/9002

A = 0.084m^2

Therefore, the area of his feet is 0.084m^2