Jawabanmu

2014-06-08T15:35:32+07:00
Dik. h= 30 m
       Patm= 100000 Pa
       g= 10m/s^2
      massa jenis air laut=1050 kg/m3
jawab
Ph = Patm +rho * g* h
     = 10^5 + 1050.10.30
    = 100000+315000
     = 415000 Pa
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