Bantu jawab yaa makasih

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Bantu jawab yaa makasih

Bantu jawab yaa makasih

~> 3s/4 = 0,2

s = 0,8/3 ~ 0,266 m ✓

~> FA = ρf.g.Volb'

= 0,5ρf.g.Volb

= 0,5.800.9,8.0,018

= 40.98.18 × 10-³

= 70,56 N ✓✓