What is the maximum value of fz possible with no increase

Assignment Help Civil Engineering
Reference no: EM13318822

The flowrate in a rectangular channel is 20 m3/s. The width of the channel is 4 m and the depth of flow is 5 m. If there is an increase in the channel bottom elevation with NO energy loss, what is the maximum value of fz possible with no increase in upstream flow depth?

Reference no: EM13318822

Questions Cloud

Determine ratio of model discharge to prototype discharge : (a) Determine the ratio of model flow velocity to prototype flow velocity over the spillway for dynamic similitude. (b) Determine the ratio of model discharge to prototype discharge for dynamic similitude.
Determine the mutual inductance of the coils : Two coils are close to each other. The first coil carries atime-varying current given by I(t) =(4.7 A)e^-0.023t sin(377t). What is the mutual inductance of the coils
Explain what element is reduced : What element within the reactants is oxidized in the following equation, and what element is reduced. I2 + 2 Br - ? 2 I- + Br2
The definitions of gender : How about the issue of marriage/divorce/child support/ and other areas of political interest--including, of course, the issue of gay marriage (given IVF, adoption, and other options for family planning, what human rights issues are involved?) H..
What is the maximum value of fz possible with no increase : The flowrate in a rectangular channel is 20 m3/s. The width of the channel is 4 m and the depth of flow is 5 m. If there is an increase in the channel bottom elevation with NO energy loss,
Find reynolds number for the motion of baseball through air : (a) Find the Reynolds number for the motion of this baseball through air. (b) Determine the drag force on the baseball under these conditions in N.
How much kinetic energy does it have there : A block of weight 3.9N is launched up a 30%u2218inclined plane 2.35m long by a spring with k = 2.35 N/m and maximum compression 0.10m. How much kinetic energy does it have there
Determine the consistancy of this waste : suppose a nefarious person were dumping radioactive waste into a nearby riber or lake. explain how you could determine the consistancy of this waste
How much power is dissipated in the cord : An extension cord made of two wires of diameter 0.129 cm (no. 16 copper wire), how much power is dissipated in the cord

Reviews

Write a Review

Civil Engineering Questions & Answers

  What should be the design q used in the full scale system

The flowrate (q) per unit lenght (ft^2/s) over the spillway shown below is a fuction of the upstream heah H, the acceleration due to gravity g, and the spillway height P.

  Calculate the forces exerted by the water on the bend

Water flows through a horizotal 45 deg reducing bend with a 36 inch. diameter upstream and a 24 inch diameter downstream, at the rate of 20 cfs under a pressure of 15 psi at the upstream end of the bend. Neglecting head loss in the bend, calculate..

  Determine what are the dimensions to replace the pond

water from a waste water treatment plant is released into a receiving pond that has a volume of 5 ac-ft. one of the reasons for doing this is to assure that the chlorine residual is below 0.1mg/L before the water is released to a stream as require..

  At which the driver could apply the brakes and still stop

The road is in good, dry conditions until 160 ft before the stalled car where it is wet and stays wet for the remaining length. What is the minimum distance from the stalled car at which the driver could apply the brakes and still stop before hitt..

  At what air temperature will exhaled breath condensed

At what air temperature will exhaled breath condense by self-nucleation. Assume that a saturation ratio of 4.3 is required.

  Compute the required layout distance at the temperature

Compute the required layout distance if the Temperature is 13 degrees celcius, Tape Length is 29.990 m, and the required Layout distance is 500.000 m.

  Use activity coefficients estimated from ionic strength

The total dissolved inorganic carbon (TIC) of a sample of groundwater is 8.33 mM. The temperature of the aquifer is 15C, the pH is 7.5, and the ionic strength is 0.05 M. What is the H2CO3, HCO3-, CO3 2-, and the partial pressure of CO2? [Use activ..

  Determine the magnitude of p if 10 seconds is required

A 20 kg package is at rest on an incline when a force P is applied to it. Determine the magnitude of P if 10 seconds is required for the package to travel 5 m up the incline. The static and kinetic coefficients of friction between the package and ..

  Find the amount the company must deposit each year

If a company wants to have $100,000 in a contingency fund 10 years from now, the amount the company must deposit each year in years 1 through 5, at an interest rate of 10% per year, is

  Determine what is the final pressure in the device

A .2kg mass of argon gas fills a .05m^3 piston-cylinder volume at a pressure of 400 kPa absolute. The piston induced pressure is changed until the volume expands to twice its original value, while the temperature remains constant.

  Find the void ratio and specific gravity of solids

A specimen of saturated soil has a water content of 145 percent and a total unit weight of 84 pcf. Find the void ratio and specific gravity of solids.

  What volume of sludge must digester dispose of each year

WHat volume of sludge must they dispose of each year if their sand drying beds yield a solids concentration of 35%

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