" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
v = 72km/jam = 20m/s
dit = F
jwb :
F = m.a
= m ( v/t)
= 5000kg (20m/s : 50 s)
= 5000kg 0,4 m/s^2
= 2000 N