Penjelasan:
V = 8 m³
gaya angkat yang dialami balok :
Fa = p . g . V
Fa = 800 . 10 . 8
Fa = 64.000 N
berat balok :
w = m . g
64.000 = m . 10
w = 6400 kg
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Penjelasan:
V = 8 m³
gaya angkat yang dialami balok :
Fa = p . g . V
Fa = 800 . 10 . 8
Fa = 64.000 N
berat balok :
w = m . g
64.000 = m . 10
w = 6400 kg