Answers

2014-05-04T18:46:37+08:00
First find the volume of the cylinder,
V= pi*r^2*h
V= pi*1.5^2*5
we get V = 17.67 m^3
multiply the density of the liquid to the volume of the container
24kg/m^3 * 17.67 m^3 = 424.08 kg
Then, add it to the mass of the container 424.08 + 120 = 544. 08 kg
W=mg=(544.08)*(9.81) = 5337.43 Newtons
Thus, Weight = 5337.43 N
0
V(cylinder) = (Pi)(sq.Radius)(height)
(3.1416)(1.5)(1.5)(5) = 35.34 cu.meter
density of liquid = (24kg/cu.meter)(35.34cu.meter) = 848.16kg

848.16kg + 120kg = 968.16kg answer