A ship, carrying freshwater to a desert island in the Caribbean, has a horizontal cross-sectional area of 2650 m2 at the waterline. When unloaded, the ship rises 8.50 m higher in the sea. How much water was delivered? The seawater has a density of 1050 kg/m3. The answer is: 23,651 m3
Can you clearly show me what equations you used? Thanks!
A ship, carrying freshwater to a desert island in the Caribbean, has a horizontal cross-sectional area...
A ship, carrying fresh water to a desert island in the Caribbean, has a horizontal cross-sectional area of 2210 m^2 at the waterline. When unloaded, the ship rises 8.30 m higher in the sea. What volume of water was delivered?
A liquid of density 830 kg/m3 flows through a horizontal pipe that has a cross-sectional area of 2.50 x 10-2 m2 in region A and a cross-sectional area of 9.20 x 10-2 m2 in region B. The pressure difference between the two regions is 6.80 x 103 Pa. What are (a) the volume flow rate and (b) the mass flow rate?
A liquid of density 930 kg/m3 flows through a horizontal pipe that has a cross-sectional area of 2.90 x 10-2 m2 in region A and a cross-sectional area of 9.90 x 10-2 m2 in region B. The pressure difference between the two regions is 7.40 x 103 Pa. What are (a) the volume flow rate and (b) the mass flow rate?
2. A copper wire carrying a current of 5.00 A has a cross-sectional area of 5.00 x 106 m2. Find the drift speed of the electrons in the wire. The density of copper is 8.96 g/cm3. (Assume that each copper atom supplies one free electron.)