Increase in the pressure exerted on the submarine

Assignment Help Mechanical Engineering
Reference no: EM13709245

A submarine cruising 40 m below the free surface of seawater whose density is 1025 kg/m3. Calculate the increase in the pressure exerted on the submarine when it dives to a depth of 150 m below the free surface in kPa.

Reference no: EM13709245

Questions Cloud

Compared to cross-linked polymers-linear polymer chains : Compared to cross-linked polymers, linear polymer chains:
Find the current in each case : The resistance and the magnitude of the current depend on the path that the current takes. Find the current in each case
Does the client–user–designer model still apply : Suppose you are working for a start-up company that is designing a very new and innovative product. Does the client–user–designer model still apply? Who is your client in this case? Since you don’t have any customers yet, who are the users and how ca..
How much time do bo and luke spend in the air : Bo and Luke are running from Roscoe P. Coltrane and are going to jump the General Lee (their car) over the Hazard River. How much time do Bo and Luke spend in the air
Increase in the pressure exerted on the submarine : A submarine cruising 40 m below the free surface of seawater whose density is 1025 kg/m3. Calculate the increase in the pressure exerted on the submarine when it dives to a depth of 150 m below the free surface in kPa.
Find what is the dielectric constant of the material : Two capacitors have the same plate separation, but one has square plates and the other has circular plates. What is the dielectric constant kcircular of the material between the circular plates
Diesel engine has a temperature : A diesel engine has a temperature of 540R and a pressure of 30 psi at the beginning of compression. After the heat addition process the temperature is 2600R and the pressure is 1000 psi.
How far from the base of the table will it strike : A marble moving 1.48 m/s rolls off the top edge of a 125cm high table in a room where there is no appreciable air resistance and the acceleration due to gravity is 9.80 m/s2. How far from the base of the table will it strike
Actual operating cost-minimum theoretical operating cost : A heat pump with a coefficient of performance of 3.5 provides energy at an average rate of 70,000 kJ/h to maintain a building at 20C on a day when the outside temperature is -5C. If electricity costs 8.5 cents per kW*h

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Steam is leaving a pressure cooker whose operating pressure

steam is leaving a pressure cooker whose operating pressure is 30 psia. the amount of liquid inside the pressure cooker

  The gravitational acceleration as a function of elevation

At 45° latitude, the gravitational acceleration as a function of elevation z above sea level is given by g = a - bz, where a = 9.807 m/s2 and b = 3.32 x 10-6 s-2. Determine the height above sea level where the weight of an object will decrease by 1.4..

  Determine the type and magnitude of stress that develops

If a rod of 1025 steel 0.5 m (19.7 in) long is heated from 20 to 80 deg C (68 to 176 deg F) while its ends are maintained rigid, determine the type and magnitude of stress that develops. Assume that at 20 deg C the rod is stress free.

  If chilled air enters a 15m long duct at 70c what is the

a thin-walled uninsulated 0.3m diameter duct is used to route chilled air at 0.05kgs through the attic of a large

  Calculate the overall efficiency the heat rate mw and the

calculate the overall efficiency the heat rate mw and the total fuel rate kgs of a combined-cycle power plant 1 if no

  Assuming that only caso3 is produced calculate the daily

assuming that only caso3 is produced calculate the daily production rate in tonsday of a 55-solids sludge from a

  The tank and left on until the tank is observed to have

an insulated rigid tank contains 2.1 kg of water at 150 degress c initially. at this state 1.49 kg of the water is in

  Calculate the enthalpy entropy and gibbs free energy

a.calculate the enthalpy entropy and gibbs free energy changes when 10g of supercooled liquid silver solidifies

  Molar mass of an ideal gas that has a specific heat ratio

What is the mean molar mass of an ideal gas that has a specific heat ratio (k) of 1.11, and a specific heat at constant pressure of 1.680 kJ/kg K?

  Draw a sketch showing where those cracks initiate and

a simply supported wooden beam subjected to a uniformly distrubuted load is able to resist the bending stresses but

  Show that the entropy change is greater if the change of

a closed system consists of an ideal gas with constant specific heats that remain constant. the gas undergoes a proces

  Water is flowing horizontally through 100 feet of 2 inch

water is flowing horizontally through 100 feet of 2 inch pipe then into a sudden expansion to 3 inch pipe for 50 more

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd