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6.63 Calculate the pressure required in the larger section just ahead of the nozzle to produce...
8. In Fig. FE3.1 water exits from a nozzle at steady state into atmospheric pressure of...
8. In Fig. FE3.1 water exits from a nozzle at steady state into atmospheric pressure of 101 kPa. If the flow rate is 160 gal/min, what is the average velocity at section 1? 1 gal- 3.7% 103 me. (5 pts) 7 cm 4 cm jet (b) 0.81 m/s (c) 93 m/s (d) 23 m/s (a) 2.6 m/s (e) 1.62 m/s P 101 kPa Fig. FE3.1 9. A fireboat pump delivers water to a vertical nozzle with a 3:1 diameter ratio,...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in Fig. P5.42 at section (1)...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in Fig. P5.42 at section (1) with a uniformly distributed velocity of 20 ft/s and a pressure of 67 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 80 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place (positive if directed to the right, negative otherwise). Fa=_________lb
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section (1) with a uniformly V2 of 20 ft/s and a pressure P1 of 58 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity V2 is 80 ft/s. Determine the magnitude of the axial component of the anchoring force required to hold the contraction in place. Assume P2 -Opsi, D, -4 in. Section (2) P2 Section...
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with...
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with a uniformly distributed velocity of 30 ft/s and a pressure of 80 nsi.The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 100 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place. Section (2) P2= 0 psi D1 3 in. Pi 80 psi V1 = 30 ft/s ー-スー. 100...
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit...
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit velocity VB = 30 ft/s, the inlet diameter da = 0.5 ft, the exit diameter dB = 0.25 ft. For water density, use p = 32.2 lb/ft = 1.94 lb/ft. Assume steady flow. Neglect the weight of the nozzle and the water in the nozzle. The mass flow rate through the nozzle is 2.86 slug/s 11.4 slug/s O 92.0 slug/s 18.8 slug/s Determine the...
The "double nozzle lying in a horizontal plane discharges water (p = 1000 kg/m) into the...
The "double nozzle lying in a horizontal plane discharges water (p = 1000 kg/m) into the atmosphere at a rate of 0.50 m/s. Jet A is 10 cm in diameter, jet B is 12 cm in diameter, and the pipe is 30 cm in diameter. Assume the water speed in each jet to be the same. Calculate the force component (E. and F.) acting through the flange bolts required to hold the nozzle in place? Jet Water
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle...
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle exit diameter is 1.5 cm, and the measured pressure drop is 3.3 kPa. Determine the volume flow rate of water, the average velocity through the pipe, and the head loss 1.5 cm Differential pressure gage -3 m3(s m/s The volume flow rate of...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal a...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal and opposite to the vane. It is the equal and opposite force of the fluid momentum change that accompanies such a flow. For different weights, the water flow rate is adjusted so the platform stays at the zero reading. These values are given below Q, ftA3/s 0045 0069 0011 0107 0116 0041 0076 0113 0146 Weight Angle, deg...
please show all steps A nozzle is often added to the end of a garden hose...
please show all steps
A nozzle is often added to the end of a garden hose to produce a larger exit velocity for the water. Consider a nozzle attached to the end of a 3/8-in. internal diameter hose flowing 0.2 gallons per minute. The exit of the nozzle has an exit diameter 1/5W of its entrance diameter. 1. Draw a schematic of the problem labeling all pertinent information. 2. Use Bernoulli's equation to predict the pressure difference in units of...
Question 2 (30 marks) (a) A fluid flowing into a nozzle with specific enthalpy of 2980...
Question 2 (30 marks) (a) A fluid flowing into a nozzle with specific enthalpy of 2980 kJ/kg and the velocity is 80 m/s. At the exit of the nozzle, the specific enthalpy of the fluid drops to 2670 kJ/kg. The nozzle orientation is horizontal and the heat loss is negligible. Given that the nozzle inlet area is 0.25 m2 and the specific volume of the fluid is 0.2 m2/kg, calculate the velocity of the fluid at exit, the mass flow...
8. In Fig. FE3.1 water exits from a nozzle at steady state into atmospheric pressure of 101 kPa. If the flow rate is 160 gal/min, what is the average velocity at section 1? 1 gal- 3.7% 103 me. (5 pts) 7 cm 4 cm jet (b) 0.81 m/s (c) 93 m/s (d) 23 m/s (a) 2.6 m/s (e) 1.62 m/s P 101 kPa Fig. FE3.1 9. A fireboat pump delivers water to a vertical nozzle with a 3:1 diameter ratio,...
Water enters the horizontal, circular cross-sectional, sudden contraction nozzle sketched in the figure below at section (1) with a uniformly V2 of 20 ft/s and a pressure P1 of 58 psi. The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity V2 is 80 ft/s. Determine the magnitude of the axial component of the anchoring force required to hold the contraction in place. Assume P2 -Opsi, D, -4 in. Section (2) P2 Section...
4. (10 points] Waterenter the horizontal, circular cross-sectional, sudden-contraction nozzle sketched below at section (1) with a uniformly distributed velocity of 30 ft/s and a pressure of 80 nsi.The water exits from the nozzle into the atmosphere at section (2) where the uniformly distributed velocity is 100 ft/s. Determine the axial component of the anchoring force required to hold the contraction in place. Section (2) P2= 0 psi D1 3 in. Pi 80 psi V1 = 30 ft/s ー-スー. 100...
Water is discharged through an elbow nozzle as shown below. PB - Patm ds The exit velocity VB = 30 ft/s, the inlet diameter da = 0.5 ft, the exit diameter dB = 0.25 ft. For water density, use p = 32.2 lb/ft = 1.94 lb/ft. Assume steady flow. Neglect the weight of the nozzle and the water in the nozzle. The mass flow rate through the nozzle is 2.86 slug/s 11.4 slug/s O 92.0 slug/s 18.8 slug/s Determine the...
The "double nozzle lying in a horizontal plane discharges water (p = 1000 kg/m) into the atmosphere at a rate of 0.50 m/s. Jet A is 10 cm in diameter, jet B is 12 cm in diameter, and the pipe is 30 cm in diameter. Assume the water speed in each jet to be the same. Calculate the force component (E. and F.) acting through the flange bolts required to hold the nozzle in place? Jet Water
A flow nozzle equipped with a differential pressure gage is used to measure the flow rate of water at 10°C (p 9997 kg/m3 and p 1.307 x 10-3 kg/m s) through a 3-cm-diameter horizontal pipe. The nozzle exit diameter is 1.5 cm, and the measured pressure drop is 3.3 kPa. Determine the volume flow rate of water, the average velocity through the pipe, and the head loss 1.5 cm Differential pressure gage -3 m3(s m/s The volume flow rate of...
Force from a Jet of Water A jet of fluid striking a vane exerts a force on the vane it is equal and opposite to the vane. It is the equal and opposite force of the fluid momentum change that accompanies such a flow. For different weights, the water flow rate is adjusted so the platform stays at the zero reading. These values are given below Q, ftA3/s 0045 0069 0011 0107 0116 0041 0076 0113 0146 Weight Angle, deg...
please show all steps
A nozzle is often added to the end of a garden hose to produce a larger exit velocity for the water. Consider a nozzle attached to the end of a 3/8-in. internal diameter hose flowing 0.2 gallons per minute. The exit of the nozzle has an exit diameter 1/5W of its entrance diameter. 1. Draw a schematic of the problem labeling all pertinent information. 2. Use Bernoulli's equation to predict the pressure difference in units of...
Question 2 (30 marks) (a) A fluid flowing into a nozzle with specific enthalpy of 2980 kJ/kg and the velocity is 80 m/s. At the exit of the nozzle, the specific enthalpy of the fluid drops to 2670 kJ/kg. The nozzle orientation is horizontal and the heat loss is negligible. Given that the nozzle inlet area is 0.25 m2 and the specific volume of the fluid is 0.2 m2/kg, calculate the velocity of the fluid at exit, the mass flow...
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