" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Dane:
Fn (n jako indeks dolny)=80kg*10N/kg (jako ułamek)=800N
S=200cm*10cm=2000cm2
Szukane:
p=?
Rozw.:
p=Fn/S (ułamek)=800N/2000cm2
p=0,4N/cm2
p=4000Pa (1N/cm2 to 10000Pa)