A large city waterline pipe has radius 5.7×10^−2 m and feeds ten smaller pipes, each of radius 2.1×10^−2 m , that carry water to homes. The flow rate of water in each of the smaller pipes is to be 6.0 × 10^−3 m3/s, and the pressure is 4.00 × 10^5 N/m2. The homes are 10.5 m above the main pipe. What is the average speed of the water in a smaller pipe? What is the average speed of the water in the main pipe? What is the pressure in the main pipe?
A large city waterline pipe has radius 5.7×10^−2 m and feeds ten smaller pipes, each of...
A large city waterline pipe has radius 6.2×10−2 mand feeds ten smaller pipes, each of radius 2.2×10−2 m , that carry water to homes. The flow rate of water in each of the smaller pipes is to be 6.0 × 10−3 m3/s, and the pressure is 4.00 ×105 N/m2. The homes are 11.0 m above the main pipe. What is the average speed of the eater in the main pipe? (Not 0.496 m/s) What is the pressure of the main...
The pressure of water flowing through a 6.1×10−2 −m -radius pipe at a speed of 2.0 m/sm/s is 2.22. ×× 10^5 N/m2N/m2. What is the pressure in the water after it goes up a 6.0 −m -high hill and flows in a 4.9×10−2 −m -radius pipe?
The pressure of water flowing through a 6.1×10−2 −m -radius pipe at a speed of 1.1 m/s is 2.2 × 105 N/m2. 1)What is the pressure in the water after it goes up a 4.8 −m -high hill and flows in a 4.4×10−2 −m -radius pipe?
Review A water filled pipe has water flowing at v1= 6.20 m/s in a section of pipe where the diameter is d1= 19.2 cm and the pressure is known to be P1= 7.00×104 N/m2 above atmospheric pressure. 1- If the pipe carries the water 3.5 meters up hill without any change in diameter, what is the new absolute pressure within the pipe? 2- After flowing up the hill described above, the pipe narrows to 80% of its original radius, what...
A U-tube contains liquid of unknown density. An oil of density
770 kg/m³ is poured into one arm of the tube until the oil column
is 13.5 cm high. The oil-air interface is then 4.5 cm above the
liquid level in the other arm of the U-tube. Find the density of
the liquid.
A raft is made of 11 logs lashed together. Each is 38.0 cm in
diameter and has a length of 7.00 m. How many people (whole number)...