johnnysteeler2533 johnnysteeler2533
  • 02-07-2019
  • Physics
contestada

Calculate the pressure exerted on the ground when a woman wears high heals. Her mass is 65 kg. and the area of each heal is 1 cm^2.

Respuesta :

Vespertilio Vespertilio
  • 06-07-2019

Answer:

318.5 x 10^4 Pa

Explanation:

weight of woman = m g = 65 x 9.8 = 637 N

Area of both the heels = 1 x 2 = 2 cm^2 = 2 x 10^-4 m^2

Pressure is defined as the thrust acting per unit area.

P = F / A

Where, F is the weight of the woman and A be the area of heels

P = 637 / (2 x 10^-4) = 318.5 x 10^4 Pa

Answer Link

Otras preguntas

What is the condensation point of water
Supervisor: last year at this time, we had 250 employees, due to attrition, we lost 12% of our workforce. representative: i din't realize that we currently have
what steps did Justinian take to revive the past glory of Rome in his growing Byzantine empire? Select all that apply.. (2 points)-He and Belisarius reorganized
I WILL UPVOTE Find the values of y =c(x)=^3√x for x = 0, 0.008, 0.027, 0.064, 0.125, 0.216, 0.343, 0.512, 0.729, and 1. Then plot the corresponding points on a
Which religious group founded Pennsylvania?
what was the money from the sugar act used for
12-4=what plus 2 the missing number
Carbohydrates are found in foods that contain: starch sugar protein amino acids fats
How accurate was the cartoon in predicting the progress in the war?
Which statement about the Golden Age of Islam is a fact rather than an opinion? A. Islamic art was more abstract than Greek art. B. Muslims were the best ea