baaardzo pilne! pomóżcie! oblicz silę ciągu silnika samochodowego o mocy p=150kW jezeli samochod porusza sie ruchem jednostajnym z predkoscią v=15m/s
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
V = 15 m/s
F = ?
P= 150000W
P = W/t
W = F*s
P = F*s/t ale V= s/t
P = F * V
F = P/V
F = 150000 W /15m/s
F = 10000 N = 10 kN