The water flowing through a 1.9 cm (inside diameter) pipe flows out through three 1.1 cm pipes. (a) If the flow rates in the three smaller pipes are 27, 16, and 12 L/min, what is the flow rate in the 1.9 cm pipe? (b) What is the ratio of the speed of water in the 1.9 cm pipe to that in the pipe carrying 27 L/min?
The water flowing through a 1.9 cm (inside diameter) pipe flows out through three 1.1 cm...
The water flowing through a 2.0 cm (inside diameter) pipe flows out through three 1.4 cm pipes. (a) If the flow rates in the three smaller pipes are 25, 19, and 12 L/min, what is the flow rate in the 2.0 cm pipe? (b) What is the ratio of the speed of water in the 2.0 cm pipe to that in the pipe carrying 25 L/min?
Four lawn sprinkler heads are fed by a 1.9 cm diameter pipe. The water comes out of the heads at an angle of 35° to the horizontal and covers a radius of 7.8 m. (a) What is the velocity of the water coming out of each sprinkler head? (Assume zero air resistance.) m/s (b) If the output diameter of each head is 3.0 mm, how many liters of water do the four heads deliver per second? L/s (c) How fast...
Water flowing through a 2.1-cm-diameter pipe can fill a 300 L bathtub in 4.4 min. What is the speed of the water in the pipe?
Water flowing through a 2.9 cm -diameter pipe can fill a 100 L bathtub in 3.8 min . What is the speed of the water in the pipe? Express your answer using two significant figures. Answer in m/s please!!
Water flowing through a 1.7-cm-diameter pipe can fill a 300 L bathtub in 5.9 min. What is the speed of the water in the pipe? Express your answer in meters per second.
Water flows through a 1.5 cm diameter pipe into a 150 L bathtub, which it fills in 8 min .What is the speed of the water in the pipe?
Two round pipes have water flowing through them. Pipe B is half of the diameter of pipe A. If the average velocity of the flow through both pipes is the same, what is QA/QB? 7. Two round pipes have water flowing through them. Pipe B is half of the diameter of pipe A. If the average velocity of the flow through both pipes is the same, what is QA/QB? A Į B
Water flows at speed of 6 m/s through a horizontal pipe of diameter 3.5 cm. The gauge pressure P1 of the water in the pipe is 1.7 atm. A short segment of the pipe is constricted to a smaller diameter of 2.4 cm . What is the gauge pressure of the water flowing through the constricted segment? Atmospheric pressure is 1.013 × 10^5 Pa. The density of water is 1000 kg/m^3 . The viscosity of water is negligible. Answer in...
Water is flowing through a horizontal pipe with an inside diameter of 8.00cm. The pipe narrows to an inside diameter of 3.75cm. Assume the water is an ideal incompressible fluid. What is the velocity of the fluid initially, v_1 (when It is flowing in the 8.00cm diameter section) if the velocity of the water in the narrow part of the pipe is measured at V_2 = 27m/s? If the initial pressure is known to be 670 kPa what is the...
20. A cylindrical water tower of diameter 3.0 m supplies water to a house. The level of water in the water tower is 35 m above the point where the water enters the house through a pipe that has an inside diameter 5.0 cm. The pressure at the top of the water tower is I ATM and the water in the cylindrical tank flows slowly at a speed of 0.01 cm/s. At what speed does the water flow in the...