" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Ek = 1/2 x 0,02 x 200²
Ek = 1/2 x 0,02 x 40000
Ek = 400 J
=v=200m/s
dit=Ek............?
pembahasan
Ek=·m·v²
=·0,02·200²
=0,01·40.000
=400 joule