" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 1/2 × 2.000 kg × ( 18 km/jam × 10/36 )² m/s
= 25.000 Joule atau 25 kJ
v=18 km/jam=5 m/s
EK=..?
Ek=1/2.m.v^2
Ek=1/2.2000.5^2
Ek=1000.25
Ek=25000 J