A liquid of density 1374 kg/m3 flows with speed 1.02 m/s into a pipe of diameter 0.18 m. The diameter of the pipe decreases to 0.05 m at its exit end. The exit end of the pipe is 8.95 m lower than the entrance of the pipe, and the pressure at the exit of the pipe is 1.1 atm. 1.02 m/s 0.18 m 1.1 atm 8.95 m

Water enters a 4 cm diameter pipe at a pressure of 210 kPa and a velocity of 4 m/s. The pipe diameter narrows to 3 cm as its height is elevated by 2 m. If the pressure at the higher end is 150 kPa, then what is the velocity (V) of the water at the higher end of the pipe (h2)?

Water is moving with a speed of 4.9 m/s through a pipe with a cross-sectional area of 4.9 cm2. The water gradually descends 9.0 m as the pipe increases to 8.8 cm2. (a) What is the speed at the lower level? (b) If the pressure at the upper level is 1.8 × 105 Pa, what is the pressure at the lower level?

A pipe 10 meters in length is attached horizontally to a water pump. The pipe has an inner diameter of 3.0 cm and water is pouring out of the end that is open to the atmosphere at a rate of 2.0 L/s. If the viscosity of the water is 10−3 Pascal-seconds, what is the gauge pressure at the end of the pipe that is connected to the pump? Group of answer choices 63 Pa 1,000 Pa 0.23 Pa 385 kPa   i need help finding the corrcet answer step by step please

As the depth in a fluid increases, the pressure increases due to the larger weight of the column of fluid above. At what depth, in meters, a column of mercury is the pressure 1.00 atm? The density of mercury is 13.6 × 103 kg/m3.  h=

A bucket is filled with a combination of water (density 1000 kg/m3) and oil (density 700 kg/m3). These fluids do not mix (the oil will float on top of the water). If the layer of oil is 43 cm tall, what is the pressure at the interface between the oil and the water?

You come across an open container that is filled with two liquids. Since the two liquids have different densities, there is a distinct separation between them. Water, which has a density of ρw=1.00×103 kg/m3, fills the lower portion of the container to a depth of 0.215 m. The fluid that is floating on top of the water is 0.335 m deep. If the absolute pressure on the bottom of the container is 1.049×105 Pa, what is the density, ρl, of the unknown fluid? The acceleration due to gravity is g=9.81 m/s2 and atmospheric pressure is P0=1.013×105 Pa.

A hole is poked through the metal side of a drum holding water. The hole is 18 cm below the water surface. What is the initial speed of outflow? O 1.9 m/s O 3.2 m/s 3.5 m/s 4.2 m/s

You come across an open container that is filled with two liquids. Since the two liquids have different densities, there is a distinct separation between them. Water, which has a density of ?w=1.00×103 kg/m3, fills the lower portion of the container to a depth of 0.215 m. The fluid that is floating on top of the water is 0.307 m deep. If the absolute pressure on the bottom of the container is 1.049×105 Pa, what is the density, ?l, of the unknown fluid? The acceleration due to gravity is ?=9.81 m/s2 and atmospheric pressure is ?0=1.013×105 Pa.

10. Ā = -2â + -3ŷ and B = -4â + -4ŷ. Calculate R = Ã+B. Calculate 0, the direction of R. Recall that 0 is defined as the angle with respect to the +x-axis. A. 49.4° B. 130.6° C. 229.4° D. 310.6°