Jawabanmu

2014-08-26T18:46:52+07:00
M=125g=0,125kg
g=9,8m/s²
F=m x a
F=m x g=0,125 x 9,8=1,225N
1 5 1
2014-08-26T18:50:05+07:00
125g                       =0,125 kg
percepatan gravitasi =9,8m/s

gaya=0,125x9,8
=1,225 N
1 5 1