Write a literature review of cooling tower : energy balance.
Q: QUESTION 11 Determine the type of steam, given: Temperature: 275°c Internal Energy: 800 k/kg O…
A: For all these questions, at given pressure and temperature, we will look for value of property (p)…
Q: - What is the temperature of refrigerant 134a with a pressure of 1072.8 kPa and a degree of dryness…
A: Ideal fluid in general can exit different phases as subcooled liquid, saturated liquid, saturated…
Q: Paragraph 9: It is known that curves A, B, C and D are Isobaric, Isothermal, Adiabatic, Isochoric…
A: Use slope constant in pressure volume diagram to solve the problem
Q: Performance (efficiency, compatibility, cost) Safety Minimal environmental impact (ODP, GWP and…
A: To find Performance (efficiency, compatibility, cost) Safety Minimal environmental impact (ODP, GWP…
Q: Which of the following sets has all extensive properties? Select one: O a. pressure, volume, energy…
A: EXTENSIVE PROPERTIES An extensive property is an entity that varies with changes in the volume of…
Q: 1. Given steam condition: 70 C, saturated liquid, find: A.S B. v C. h D. U E. quality F. moisture 2.…
A: (1) Given: Steam condition is saturated liquid at 70 C. Calculation: Consider the steam tables at 70…
Q: The transfer of energy from molecule to molecule is called A. deposition B. entropy C.…
A: TYPES OF HEAT TRANSFER CONDUCTION CONVECTION RADIATION CONDUCTION = IT IS A HEAT TRANSFER IN…
Q: GIVE AN EXAMPLE OF HOW TO ENERGY TRANSFER BY HEAT?
A: Let us consider example of Internal combustion(IC) engine fuels. In IC engines, fuels (gasoline or…
Q: A renewable energy project developer is beginning a new project. List and describe a selection of…
A: Given Renewable energy project developer To find Relevant issue
Q: 1. Which statement is not true for natural gas? a) Composed of 70 to 90% methane b) Can be found…
A: Option d is not true for natural gas. Natural gas causes pollution but lesser in comparison to other…
Q: Differentiate work and heat
A: 1). Defination:- Work:- It is the energy which is transferred by means of force Heat:- kind of…
Q: ar; , 1.145 kJ/kgK; h, 256.41 kJ/kg; S, 1. %3D
A:
Q: A 'wind' is simply a flow of huge amount of air, usually from a high pressure area to a low pressure…
A: Given:- Wind flow To find:- True or false that wind flows from higher pressure area to lower…
Q: Why do we calculate/measure power? (From engines, electricity, etc.)
A: Measuring power of different equipment is so important due to following reason ,
Q: When energy in the form of heat is added to a body, it is stored as heat. True
A: When the energy in the from of heat is added to the body, then this energy increases the internal…
Q: Conduction is the process of transferring thermal energy through
A: In the given statement, it is asked about the conduction mechanism.
Q: Explain the statement: "the laws of thermodynamics can be stated as "you cannot win , you cannot…
A: the statement: "the laws of thermodynamics can be stated as "you cannot win , you cannot break even…
Q: fluctuation of energy.
A: Given: To determine: The maximum fluctuation in energy
Q: A form of energy that flows from hot to a colder region Select one: a. heat b. heat capacity c.…
A: Given Data : form of energy that flows from hot to a colder region
Q: How much energy (in Joules) is required to fully melt 20g of ice taken from the freezer at - 5…
A: Given data as per question mass if ice =20×10−3 kginitial temperature =−50cwe know…
Q: Power is a vector quantity
A: This question is from classical mechanics.
Q: In 1 paragraph, make a short narrative regarding Energy and the First Law of Thermodynamics
A: Thermodynamics is the branch which state the relationship between the temperatures , heat energy…
Q: Heat transfer
A: Solutio:- Calculate the characteristic length. Lc = VAsLc =πD3/6πD2Lc =D6Lc =0.0086Lc…
Q: 5. Engineering thermodynamics does not include
A:
Q: Choose correct answer: Refrigerators and heat pumps operate on the same cycle but differ in their…
A: The vapor-compression cycle is used by many refrugeration, air conditioning and other cooling…
Q: If your Household Refrigerator malfunctions in cooling, what could be the reasons for which cooling…
A: There are times when the refrigerator doesn't cool enough or no cooling at all which makes it…
Q: Positive heat is defined by energy_ the system
A: if heat is supply to the system then called positive heat fill in the box (supply to the)
Q: Positive work is defined by work done the system
A: Positive work is defined by work done...................the system
Q: the maximum temperature, in °R. the maximum pressure, in Ibf/in.2 the percent thermal efficiency.
A: Given: Otto cycle P1=14.2 lbf/in2 T1=520 R Compression ratio=12 Heat added=600 Btu/lbm TO determine:
Q: Which of the following is not a form of energy: Select one: O a. Chemical? O b. Electrical? c. Work?…
A: Chemical energy: The energy stored in the bonds of any chemical is known as chemical energy. It…
Q: Describe the several phrases in common use today for energy transfer.
A: There are several modes of energy transfer, here the most common energy phrases commonly used in day…
Q: (a) Differentiate between Mechanical Work and Mechanical Power.
A: difference between mechanical work and mechanical power are mechanical work - it is nothing but…
Q: how you as a future professional engineer can exemplify this virtue; temperance and purity?
A: Temperance:- Temperance is a virtue that somehow moderates the attraction and desire for pleasure.…
Q: 2.. How does a straw work to allow a person to drink a liquid ?
A: As per Bartleby policy multiple questions asked then only first question we need to solve hope you…
Q: Heat transfer is always from higher reservoir to a lower reservoir, and not the opposite, because:…
A: heat transfer always occur in a direction of decreasing temperature. Higher energy means system is…
Q: Create an introduction about impacts of Biofuels production from various crops
A: Impacts of biofuels production are - Water pollution Soil degradation Increase in food prices if…
Q: Mechanical Efficiency is the ratio of
A: Correct Answer is Option a) Theoretical torque/Actual torque.
Q: 17.Give examples for kinetic energy, potential electrical energy, chemical energy and energy,…
A: Given data To Give the examples for kinetic energy, potential energy, electrical energy, chemical…
Q: When you add heat to a system, by how much does its temperature change?
A: given: When you add heat to a system, by how much does its temperature change?
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- Why should cooling towers be constructed with fireproof materials?Describe heat transfer by conduction.Write a detailed theory for cooling towers :energy balance, the objective being to energy balance of the system, that is to say, the energy taken by the air must be equal to the energy supplied by water flow.
- 1- what's is the main benefit for the cooling tower Packages . 2- compare the value of heat that rejected from water with the heat adding to the air and explain the Couse of difference . 3- make a search about cooling tower deals with the following items . a) the kind of cooling tower . b) the problems that resisted the work of the cooling tower . c) define the approach and pointed the condition that deepened on.Why is information regarding the specific volume of gases important to the designer of air-conditioning, heating, and refrigeration equipment?Name four nationally recognized energy certificationsfor home auditors and contractors.
- Describe the difference a direct and an indirect global warming potential.At what evaporator temperature does an ice maker usually begin to make ice? A. 35F B. 32F C. 25F D. 20FPerforming a home energy audit starts with a visualinspection of a home and its energy systems which include: ______, ________, _______, and _______.