Jawaban:
a
W = mg
Wa = 2*10=20
Wb = 30
Wc = 5
Wd = 25
b
Terapung Fa > W
A dan C
Tenggelam Fa < W
B
Melayang Fa = W
D
1 dan 2 = A C
3 = D
4 = B
Penjelasan:
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Jawaban:
a
W = mg
Wa = 2*10=20
Wb = 30
Wc = 5
Wd = 25
b
Terapung Fa > W
A dan C
Tenggelam Fa < W
B
Melayang Fa = W
D
1 dan 2 = A C
3 = D
4 = B
Penjelasan: