" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
maaf kalau salah
F kanan = 15 N
F kiri = 13 N
dit : berapa F lain jika keadaan hrs setimbang ?
dijawab :
F setimbanga jika F ke kiri = F ke kanan
atau R seultan F = 0
jadi :
R = F kanan - F kiri - F lain
0= 15 - 13 - (F lain)
0 = 15 - 13 - F lain
0 = 2 - F lain
F lain = 2 (ke kiri)