3. A water filled, 1.1 meter tall, 55 gallon drum has a 0.5 cm radius hose...
3. A water filled, 1.1 meter tall, 55 gallon drum has
a 0.5 cm radius hose attached at the bottom. The flow through the
hose can fill one liter in 5 seconds.
a) What is the flow rate in m^3/ sec?
b) What is the pressure at the bottom of the drum?
c) What is the pressure inside the hose?
Homework Answers
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3. A water filled, 1.1 meter tall, 55 gallon drum has
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An empty drum has a height of 3 meters and a radius of 0.80 meter. The empty drum is submerged in water. The air originally present in the drum remains composed there in (neglecting vapor pressure) at the submerged depth (6 meters from the free surface) a.) Find the height of air inside the drum b.) Find the absolute pressure inside the drum
A nozzle with a radius of 0.450 cm is attached to a garden hose with a...
A nozzle with a radius of 0.450 cm is attached to a garden hose with a radius of 0.890 cm. The flow rate through the hose is 0.580 L/s. (Use 1.005 X 10-3 (N/m?) ·s for the viscosity of water.) (a) Calculate the Reynolds number for flow in the hose. (b) Calculate the Reynolds number for flow in the nozzle. (c) This flow is classified as which of the following? o laminar O turbulent O unstable
A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointed straight up
Problem 3: A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointed straight up. The flow rate through hose and nozzle is 0.55 L / s.Randomized Variablesrn=0.16 cmrh=0.91 cmQ=0.55 L / sPart (a) Calculate the maximum height to which water could be squirted with the hose if it emerges from the nozzle in m.Part (b) Calculate the maximum height (in cm ) to which water could be...
(20%) Problem 3: A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointe...
(20%) Problem 3: A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointed straight up. The flow rate through hose and nozzle is 0.55 L/s. Randomized Variables In = 0.16 cm Th=0.91 cm Q=0.55 L/s 50% Part (a) Calculate the maximum height to which water could be squirted with the hose if it emerges from the nozzle in m. h2 = 238.75 h2 = 238.8 Correct! >...
A garden hose has a radius of 1 cm. Water flows out of the hose at...
A garden hose has a radius of 1 cm. Water flows out of the hose at a velocity of 2.4 m/s. A child is playing with the hose, and covers half of the opening with his thumb. What is the velocity of the water coming out of the hose now? Use units of m/s and round to one decimal place.
A garden hose with a diameter of 2.3 cm is used to fill a bucket, which...
A garden hose with a diameter of 2.3 cm is used to fill a bucket, which has a volume of 0.11 cubic meters. It takes 1.8 minutes to fill. An adjustable nozzle is attached to the hose to decrease the diameter of the opening, which increases the speed of the water. The hose is held level to the ground at a height of 1.0 meters, and the diameter of the nozzle is decreased until a flower bed 2.6 meters away...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose 2.15 cm in diameter is used by a gardener to fill a 31.0-liter bucket. (One liter = 1,000 cm3.) The gardener notices that it takes 1.00 min to fill the bucket. A nozzle with an opening of cross-sectional area 0.500 cm2 is then attached to the hose. The nozzle is held so that water is projected horizontally from a point 1.00 m above the...
Please show explanations Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomizer...
Please show explanations
Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomizer we did in class-rushing water through the hose creates a lower pressure that draws up insecticide/fertilizer through the sprayer. Data: Cross sectional area of the hose at point 1 is 5.2 cm2. Speed of the water at point I is 2.8m/s. Density of water is 1000 kg/m, Density...
Please include explanations Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomiz...
Please include explanations
Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomizer we did in class-rushing water through the hose creates a lower pressure that draws up insecticide/fertilizer through the sprayer. Data: Cross sectional area of the hose at point 1 is 5.2 cm2. Speed of the water at point I is 2.8m/s. Density of water is 1000 kg/m, Density...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose 2.15 cm in diameter is used by a gardener to fill a 31.0-liter bucket. (One liter = 1,000 cm.) The gardener notices that it takes 1.00 min to fill the bucket. A nozzle with an opening of cross-sectional area 0.500 cmis then attached to the hose. The nozzle is held so that water is projected horizontally from a point 1.00 m above the ground....
A nozzle with a radius of 0.450 cm is attached to a garden hose with a radius of 0.890 cm. The flow rate through the hose is 0.580 L/s. (Use 1.005 X 10-3 (N/m?) ·s for the viscosity of water.) (a) Calculate the Reynolds number for flow in the hose. (b) Calculate the Reynolds number for flow in the nozzle. (c) This flow is classified as which of the following? o laminar O turbulent O unstable
Problem 3: A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointed straight up. The flow rate through hose and nozzle is 0.55 L / s.Randomized Variablesrn=0.16 cmrh=0.91 cmQ=0.55 L / sPart (a) Calculate the maximum height to which water could be squirted with the hose if it emerges from the nozzle in m.Part (b) Calculate the maximum height (in cm ) to which water could be...
(20%) Problem 3: A nozzle with a radius of 0.16 cm is attached to a garden hose with a radius of 0.91 cm that is pointed straight up. The flow rate through hose and nozzle is 0.55 L/s. Randomized Variables In = 0.16 cm Th=0.91 cm Q=0.55 L/s 50% Part (a) Calculate the maximum height to which water could be squirted with the hose if it emerges from the nozzle in m. h2 = 238.75 h2 = 238.8 Correct! >...
A garden hose with a diameter of 2.3 cm is used to fill a bucket, which has a volume of 0.11 cubic meters. It takes 1.8 minutes to fill. An adjustable nozzle is attached to the hose to decrease the diameter of the opening, which increases the speed of the water. The hose is held level to the ground at a height of 1.0 meters, and the diameter of the nozzle is decreased until a flower bed 2.6 meters away...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose 2.15 cm in diameter is used by a gardener to fill a 31.0-liter bucket. (One liter = 1,000 cm3.) The gardener notices that it takes 1.00 min to fill the bucket. A nozzle with an opening of cross-sectional area 0.500 cm2 is then attached to the hose. The nozzle is held so that water is projected horizontally from a point 1.00 m above the...
Please show explanations
Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomizer we did in class-rushing water through the hose creates a lower pressure that draws up insecticide/fertilizer through the sprayer. Data: Cross sectional area of the hose at point 1 is 5.2 cm2. Speed of the water at point I is 2.8m/s. Density of water is 1000 kg/m, Density...
Please include explanations
Az water Air 1 atm 1. Your gardening hose has a hose-end feeder attached for spraying insecticide or fertilizer. It works on the Bernoulli principle, similar to the atomizer we did in class-rushing water through the hose creates a lower pressure that draws up insecticide/fertilizer through the sprayer. Data: Cross sectional area of the hose at point 1 is 5.2 cm2. Speed of the water at point I is 2.8m/s. Density of water is 1000 kg/m, Density...
PRACTICE IT Use the worked example above to help you solve this problem. A water hose 2.15 cm in diameter is used by a gardener to fill a 31.0-liter bucket. (One liter = 1,000 cm.) The gardener notices that it takes 1.00 min to fill the bucket. A nozzle with an opening of cross-sectional area 0.500 cmis then attached to the hose. The nozzle is held so that water is projected horizontally from a point 1.00 m above the ground....
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