hmp.ub.ac.idhmp.ub.ac.id/wp-content/uploads/2015/12/MORFOLOGI-SUNGAI.pdf · rata 2,0 mm. (suhu air...
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hmp.ub.ac.idhmp.ub.ac.id/wp-content/uploads/2015/12/MORFOLOGI-SUNGAI.pdf · rata 2,0 mm. (suhu air 200C, viskositas kinematik air m2/dt dan percepatan gravitasi 9,81 m/dt2). Tentukan