Oblicz jak daleko poleci poziomo uderzona piłka tenisowa na wysokości 3m z a=200km/h. Z góry dzięki : )
s=t·v
DANE:
h=3m
v=200km/h=200000/3600[m/s]=55,55[m/s]
h=g·t²/2
2h=g·t²
t=√(2h/g)=0,782
s=55,55·0,782=43,45[m]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
s=t·v
DANE:
h=3m
v=200km/h=200000/3600[m/s]=55,55[m/s]
h=g·t²/2
2h=g·t²
t=√(2h/g)=0,782
s=55,55·0,782=43,45[m]