" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Verified answer
W = F = mgW = F = 40 kg x 10 m/s^2
W = F = 400 N
P = 8.000 N/m²
A = F/P
A = 400 N/8.000 N/m²
A = 0,05 m²
masing2 sepatu memiliki luas alas
A/2 = 0,05 m²/2 = 0,025 m²
semoga membantu###