Plot the shape of the water surface from the center

Assignment Help Civil Engineering
Reference no: EM13313202

a whirlpool is modeled as the combination of a free and a forced vortex. the maximum velocity in the whirlpool is 10 m/s, and the radius at the juncture of the free and the forced vortex is 10m. the pressure is atmospheric (gage pressure=0) at the free surface. plot the shape of the water surface from the center to a radius of 50m. the elevation is zero for the vortex center, where the velocity is zero.

Reference no: EM13313202

Questions Cloud

What vulnerabilities might these threats exploit : What special consequences do you foresee from information security breaches confined to online retail banking compared to online commercial banking?
What is the mark-to-market profit or loss : What is the mark-to-market profit or loss (in dollars) that you will have on each date?
What is the total energy stored in the capacitor : A 4.5 %u03BCF capacitor initially has a charge magnitude Q = 2.0 x 10-8 C. What is the total energy stored in the capacitor
What is the dry unit weight the saturated unit weight : What is the dry unit weight, the saturated unit weight, and the buoyant unit weight, of a soil having a ratio of 0.5 and a value of Gs of 2.7
Plot the shape of the water surface from the center : a whirlpool is modeled as the combination of a free and a forced vortex. the maximum velocity in the whirlpool is 10 m/s, and the radius at the juncture of the free and the forced vortex is 10m.
Calculate the force acting on a window facing the storm : the wind reaches a speed of 27.8 m/s in a storm. calculate the force acting on a 1m x 2m window facing the storm. the window is in a high-rise building. the air density p= 1.2 kg/m3.
What is your effective borrowing rate : Suggest a strategy for borrowing the $100 million. What is your effective borrowing rate?
Find what is the angular misclosure of the link traverse : The azimuth from station A of a link traverse to an azimuth mark is 212o 12' 36". The azimuth from the last station of the traverse to an azimuth mark is 192o 12' 15". Angles to the right are observed at each station
Estimate the rate of change in the water surface elevation : The river flow at an upstream gauging station is measured to be 1500 m3/s, and at another gauging station 3 km downstream, the discharge is measured to be 750 m3/s at the same instant of time.

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine height from ground and time at which may pass

Ball A is thrown vertically upward from the top of a 30-m-high building with an initial velocity of 5 m/s. At the same instant another ball B is thrown upward from the ground with an initial velocity of 20 m/s. Determine the height from the ground..

  Determine the unit strain developed in the concrete

a concrete test cylinder is loaded with p= 100k (445 kn) and resulting shortening of 0.036" (0.0914 mm). determine the unit strain developed in the concrete.

  Find the resulting stress in the steel pipe material

A steel pipe carries an industrial oil under pressure. The steel pipe inside diameter is 36 in, the pressure head on the fluid is 383.0 ft. A)- Find the internal fluid pressure in psi

  Sketch and annotate the wedge described above

Sketch and annotate the wedge described above.

  Water system design

Determine the corresponding error in the computed discharge

  Determine the transformed moment of inertia for the beam

determine the transformed moment of inertia for the beam using steel as the reference material. Express your answer in in^4 to the nearest 0.1 in^4.

  Calculate the concentration of pm in the stack at conditions

A stack (T=550*F and P=750mm Hg) was sampled using EPA Method 5. The total gas volume that flowed through the dry gas meter was 2.785 cubic meters (at T=60*F and P=800mm Hg). The mass of particles collected was 1.50g.

  Determine what is the required pipe size to deliver

A concrete pipeline is installed to deliver 6m^3/sec of water (10degressC) between two reservoirs 17 km apart. If the elevation difference between the two reservoirs is 12m, what is the required pipe size

  Compounds empirical and molecular formula

A Silane contains 90.31 % silicon and 9.69 % hydrogen by mass. The compound has a molar mass of 62 g/mol. Determine the compound's empirical and molecular formula.

  Determine will h increase or decrease and by how much

an air space above a long tube is pressurized to 50 kPa vacuum. water (20 degrees C) from a reservoir fills the tube to a height h. If the pressure in the air space is changed to 25kPa vacuum, will h increase or decrease and by how much

  Plot the drawdown after 4 hours as function of position

a confined aquifer with a transmissivity of 7.0x10^-3 m^2/s and a storativity of 5.0x10^-4 is pumped by two wells 35 m apart. One well is pumped at 7.6 L/s and the other at 15.2 L/s.

  Determine at what rate must generated power be sold in order

The motor-generators installed with these pump-turbines have an efficiency of 0.85 when operating as motors and 0.91 when operating as generators. Each pump-turbine uses its own 100-m-long, 150-cm steel penstock.

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