tolong dijawab dgn caranya ya

dik : M = 2
m = 100 kg
g = 9,8 m/s²
dit. :F?
jawab:
w = m . g
= 100 . 9,8
= 980 N
M =
[tex] \frac{w}{f} [/tex]
2 =
[tex] \frac{980}{f} [/tex]
F = 980 / 2
= 490 N