Jawabanmu

2014-03-30T06:17:33+07:00
Ep = m x g x h...................................................................
2014-03-30T06:18:49+07:00
Ep = m.g.h EP = energi potensial (J) m = massa (kg) g =peecepatan gravitasi bumi (m/s kuadrat) h = ketinggian (m)