4. A submarine can safely resist an external pressure of 1000 psig. How deep in the ocean can it safely dive? Provide solution in feet and assume density of sea water is 64.17 lbm/ft³. Show clearly your handling of units for full credit. 5. Your company is drilling a deep oil well in Texas. Fluids pressure encountered in that well at 15000 ft was 10000 psig. Compute the minimum required density needed to drill safely and prevent a blowout. Express your result in Lbm/gal since these are the required units in the oil field. Show explicitly your handling of units.

4. A submarine can safely resist an external pressure of 1000 psig. How deep in the ocean can it safely dive? Provide solution in feet and assume density of sea water is 64.17 lbm/ft³. Show clearly your handling of units for full credit. 5. Your company is drilling a deep oil well in Texas. Fluids pressure encountered in that well at 15000 ft was 10000 psig. Compute the minimum required density needed to drill safely and prevent a blowout. Express your result in Lbm/gal since these are the required units in the oil field. Show explicitly your handling of units.

Name: 4.A submarine can safely resist an external pressure of 1000 psig. Ho
Uploaded: 2024-03-20T06:51:10.000Z
Channel: Bartleby
Description: 4.A submarine can safely resist an external pressure of 1000 psig. How deep in the ocean can it safelydive? Provide solution in feet and assume density of sea water is 64.17 lbm/ft³. Show clearly yourhandling of units for full credit.5. Your company

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 28PE: A sump pump (used to drain water from the basement of houses built below the water table) is...

See similar textbooks

Similar questions

Liquid toxic waste with a density of 1752 kg/m3 is flowing through a section of pipe with a radius of 0.312 m at a velocity of 1.64 m/s. a. What is the velocity of the waste after it goes through a constriction and enters a second section of pipe with a radius of 0.222 m? b. If the waste is under a pressure of 850,000 Pa in the first section of pipe, what is the pressure in the second (constricted) section of pipe?
Why is it difficult to swim under water in the Great Salt Lake?
(a) Estimate the time it would take to fill a private swimming pool with a capacity of 80,000 L using a garden hose delivering 60 L/min. (b) How long would it take to fill if you could divert a moderate size river, flowing at 5000 m3/s, into it?
Considering the magnitude of typical arterial blood pressures, why are mercury rather than water manometers used for these measurements?
What fraction of an iceberg floating in the ocean is above sea level? Assume the density of the iceberg is 917 kg/m3.
The water supply of a building is fed through a main pipe 6.00 cm in diameter. A 2.00-cm-diameter faucet tap, located 2.00 m above the main pipe, is observed to fill a 25.0-L container in 30.0 s. (a) What is the speed at which the water leaves the faucet? (b) What is the gauge pressure in the 6-cm main pipe? Assume the faucet is the only leak in the building.
(a) Verify that a 19.0% decrease in laminar flow through a tube is caused by a 5.00% decrease in radius, assuming that all other factors remain constant, as stated in the text. (b) What increase in flow is obtained from a 5.00% increase in radius, again assuming all other factors remain constant?
What depth of mercury creates a pressure of 1.00 atm?
A sump pump (used to drain water from the basement of houses built below the water table) is draining a flooded basement at the rate of 0.750 us, with an output pressure of 3.00105 N/m2. (a) The water enters a hose with a 3.00-cm inside diameter and rises 2.50 m above the pump. What is its pressure at this point? (b) The hose goes over the foundation wall, losing 0.500 m in height, and widens to 4.00 cm in diameter. What is the pressure now? You may neglect frictional losses in both parts of the problem.
An 81.5kg man stands on a horizontal surface. (a) What is the volume of the mans body if his average density is 985 kg/m3? (b) What average pressure from his weight is exerted on the horizontal surface. If the mans two feet have a combined area of 4.50 109 m3?
The aqueous humor in a person's eye is exerting a force of 0.300 N on the 1.10-cm2 area of the cornea. (a) What pressure is this in mm Hg? (b) Is this value within the normal range for pressures in the eye?
Explain why the fluid reaches equal levels on either side of a manometer if both sides are open to the atmosphere, even if the tubes are of different diameters.