" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
sinα=h:l
cosα=x:l x= pierwiastek z (l² - h²)
l=(a*t²):2
t=pierwiastek z 2l:a
Δv=vk
a=Δv:t
Δv=a*t
dobrze myślę?