" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
posisi awal
h = h1
Ep = Ep1
posisi akhir
h' = 4h1
Ditanya: Ep' ( Ep posisi akhir)......?
jawab:
Ep = m g h
Ep/Ep' = mgh/mgh'
Ep/Ep' = h/h'
Ep/Ep' = h1/4h1
Ep/Ep' = 1/4
Ep' = 4Ep
jadi energi potensialnya menjadi 4 kali Ep pertama.