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mamu
Answers (1)
Part A Density of Water is 999.97kg/m3 Volume of tube is (12m*5.5x10-5m2) = 6.6x10-4m3 Density times Volume = mass 999.97kg/m3*6.6x10-4m3 = .65998kg Weight = m*g = .65998kg*9.8m/s2 = 6.5kg*m/s2 or 6.5N Part B P=F/A 6.5kg*m/s2/5.5x10-5m2 = 1.2x10^5kg/m*s2
