Jawabanmu

2014-09-10T11:11:37+07:00
2014-09-10T12:50:27+07:00
Rumus:

EP = MGH

ket:
M = kilogram = [M]
G = meter/sekon^2 = [L]/[T]
H = meter = [L]

jadi

EP = MGH
EP = kilogram . meter/sekon^2 . meter
EP = kilogram . meter^2/sekon^2
EP = kilogram . meter^2 . sekon^-2
EP = [M][L]^2[T]^-2