Kerjakan nomor 2 ya!! Caranya harus ada!!

80 Newton
Ek + Ep = Ek + Ep
0 + (4.10.4) = Ek + (6.10.4)
0+ 160 = Ek + 240
160 = Ek + 240
Ek = 240 - 160
Ek = 80
[answer.2.content]'Til Health Do Us Part: One Woman's Extraordinary Story of Healing
'Til Health Do Us Part: One Woman's Extraordinary Story of Healing
80 Newton
Ek + Ep = Ek + Ep
0 + (4.10.4) = Ek + (6.10.4)
0+ 160 = Ek + 240
160 = Ek + 240
Ek = 240 - 160
Ek = 80
[answer.2.content]