Question

Yok ayook kak tolong menolong itu baikk

Answer 1

Rho = 1 g/cm3 = 1000 kg/m3

P1 => Ph= rho x g x h
80.000 = 1000 x 10 x h
80.000 = 10.000 h
h = 80.000 : 10.000h = 8 m

P2 => Ph = rho x g x h
120.000 = 1000 x 10 x h
120.000 = 10.000 h
h = 120.000 : 10.000h = 12 m
selisih kedalaman = 12 - 8 = 4