Prepare a preliminary design for a cooling tower

Assignment Help Physics
Reference no: EM131348686

Cooling towers are large evaporative cooling systems that can be used to transfer heat from warm water to the atmosphere by evaporation of the water to be cooled.

Prepare a preliminary design for a cooling tower that will cool 30,000 kg/s of water from 40.0°C to 30.0°C. Atmospheric air enters at 20 ± 10°C with a relative humidity of 45 ± 15%.

Establish the overall physical dimensions of the cooling tower, air flow rate, water pumping power, fan power (if forced convection is used), makeup water requirements, air exit conditions, and so forth (Figure below).

2005_Figure 3.jpg

Reference no: EM131348686

Questions Cloud

Write a proposal addressed to a problem in your workplace : You will write and submit a persuasive proposal addressed to a specific, named decision maker, stating a real problem in your workplace, school, church, or volunteer organization and offering a solution to the decision-maker.
Design a system to remove the respiration carbon dioxide : Design a system to remove the respiration carbon dioxide from inside a submarine and replace it with oxygen.- Maintain the oxygen partial pressure at all times in your mixture equal to that in atmospheric air at 0.1013 MPa and 20.0°C.
Price of cigarettes leads : For teens, a 10 percent increase in the price of cigarettes leads to a:
Decrease in employment for workers : "Increasing the minimum wage will result in a decrease in employment for workers who now earn less than the new minimum wage."
Prepare a preliminary design for a cooling tower : Prepare a preliminary design for a cooling tower that will cool 30,000 kg/s of water from 40.0°C to 30.0°C. Atmospheric air enters at 20 ± 10°C with a relative humidity of 45 ± 15%.
Calculate the utility maximixing bundle : Imagine your utility function is U = X^1/2Y^1/2. The price of X is $20 per unit and the price of Y is $30 per unit, and you have a budget of $1200. a) Calculate the utility maximixing bundle (a) of X and Y.
Monetary policy iscompletely ineffective : Discuss the circumstances under which monetary policy iscompletely ineffective.
Cases of clear negligence : Studies have shown that even in cases of clear negligence, patients are less likely to sue doctors who they like, that is, doctors who treat them kindly and are apologetic when things go wrong.
Draw the lorenz curve from data : This question concerns income distribution. Say that a country's income is split into quartiles as follows: 1st: 10%, 2nd: 15%, 3rd: 20%, and 4th: 55%. a. Draw the Lorenz curve from this data.

Reviews

Write a Review

Physics Questions & Answers

  How fast would javelin have to be going

How fast would javelin (normally 2.5 m long) have to be going (relative to an observer) to appear 20% shorter? (2 m long)

  Find velocity of the electron as seen from laboratory frame

A radioactive nucleus travels at a velocity 0.1c. When it decays it ejects an electron which has a velocity relative to the nucleus of 0.8c. Find the velocity of the electron as seen from the laboratory frame

  What is its acceleration and direction at this point

You throw a ball vertically upward so that it leaves the ground with velocity 6.05 m/s. (a) What is its velocity and direction when it reaches its maximum altitude? magnitude m/s

  Find the magnitude of the total acceleration

A platform is rotating with an angular speed of 3.00 rad/s and an angular acceleration of 11.0 rad/s2. what is the magnitude of the total acceleration a

  What is the bulk modulus for this fluid

The speed of sound in a different fluid is 1360 m/s. What is the bulk modulus for this fluid? The density of this fluid is 13500 kg/m3

  Determine the equivalent resultant force

The building slab is subjected to four parallel column loadings. Determine the equivalent resultant force and specify its location (x, y) on the slab. Take F1 = 30 kN, F2 = 40kN.

  In a newtons rings demonstration using 540-nm light the

in a newtons rings demonstration using 540-nm light the distance from the center of the rings to the first bright ring

  How is angular momentum conserved

If linear momentum is conserved when there is no external force applied, how is angular momentum conserved

  What is the charge on the sphere with the smaller charge

Two small, positively charged spheres have a combined charge of 5.02×10-5 C. what is the charge on the sphere with the smaller charge

  A ship leaves port and travels due east 15 nautical miles

a ship leaves port and travels due east 15 nautical miles then changes course tonbsp n 20 w and travels 40 more

  What is the skier''s average acceleration down the hill

A snow skier, starting from rest, goes downhill for 5.00s and reaches a level spot of smooth snow. What is the skier's average acceleration down the hill

  What is the tension in the string at this point

A potato of mass 0.150 kg is tied to astring with length 2.10 m, and theother end of the string is tied to a rigid support. What is the tension in the string at this point

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