When designing a forced-air distribution system, the ____________________ must have the capacity to move air at the required air flow rate against the resistance in the distribution system.
Answers
When designing a forced-air distribution system, you must use a blower with enough capacity to move (distribute) air at the required air-flow rate against the resistance generated in the distribution system.
A forced-air distribution system can be defined as a heating, ventilation, and air conditioning (HVAC) system that is designed and developed to move temperature-controlled or heat-bearing air into a building, especially through its plenum, air ducts and vents.
Generally, a forced-air distribution system comprises the following components:
GrillsSupply ductworkReturn ductworkRegistersBlowerA blower is considered to be the main component of a forced-air distribution system. Hence, a blower with enough capacity to move (distribute) air at the required air-flow rate against the resistance generated in the distribution system must be used when designing a forced-air distribution system.
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an engineering team has a goal of installing new, more efficient solar panels on the international space station . which equation best describes a cost-benefit analysis the team might perform
Answers
In a cost-benefit analysis, the engineering team aims to evaluate the feasibility and value of installing new, more efficient solar panels on the International Space Station (ISS). They can use the following equation:
Net Benefit = Total Benefits - Total Costs
Identify the Total Benefits: The engineering team assesses the advantages and positive outcomes associated with the new solar panels. These benefits could include increased energy generation, reduced reliance on other power sources, and potential cost savings.Quantify the Total Costs: The team determines the expenses involved in installing the new solar panels, such as research and development costs, manufacturing, transportation, installation, and ongoing maintenance expenses. They also consider any potential risks or drawbacks associated with the project.Calculate Net Benefit: Subtract the Total Costs from the Total Benefits to obtain the Net Benefit. A positive net benefit indicates that the benefits outweigh the costs, suggesting the project is economically viable. Conversely, a negative net benefit may indicate that the costs outweigh the potential benefits, requiring further evaluation or adjustments to the project.By using this cost-benefit analysis equation, the engineering team can make an informed decision about the installation of new, more efficient solar panels on the ISS.
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Describe the consequence of each fault shown in Figure 10-4 and present them in Table 10-5. For each fault, briefly describe the effect on the electropneumatic circuit, and also propose a solution to the fault in your analysis.
Answers
The appropriate faults abs consequences will be:
1 Power Loss Check all the connections includes power supply and wire connections
2 Solenoid stuck Air pressure is not controlled
3 Short circuit Erartic behavior is failed
4 Open circuit Loss of control signals
5Contaiminated air Impaired operations of components
6 Leaking lines Reduced the air pressure.
How to explain the faultsIt's crucial to keep in mind that the precise effects and fixes may change based on how the electropneumatic circuit is really set up and the components that are employed.
An electropneumatic circuit's problems should be precisely identified and fixed by using the right diagnosis and troubleshooting techniques
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Write
your answers on a separate piece of paper. Please do not write in this book.
1. Manufacturing activities are designed to produce products. True or false?
2. Producing a roadway is an example of a construction activity. True or false?
3. Give one example of a resource-processing system.
4. Iron ore is an industrial material. True or false?
5. Secondary processing systems change industrial materials into products.
True or false?
6. An item a company uses can be considered an industrial product. True or false
7. Buildings are outputs of
activities.
8. Name a common type of civil structure.
9. Define the term servicing, as used in this chapter.
10. Define the term repair, as used in this chapter.
Answers
Answer:
1;true
2;true
3;no idea
4;true
5;true
6;false
7;yes
8; hospital
9;no idea for now
10;no idea
2. Convert 786.3 m to km.
3. Convert 40 km/hr to mph.
Answers
Answer:
2. 0.7863 km
3. 24.855 mph
Explanation:
2. \(786.3m*\frac{1km}{1000m}=0.7863km\)
3. \(\frac{40km}{hr}*\frac{1000m}{1km}*\frac{100cm}{1m}*\frac{1in}{2.54cm}*\frac{1ft}{12in}*\frac{1mi}{5280ft}=24.855mph\)
what is the name of a building that is L shaped?
Answers
The name of a building that is L shaped is Ells.
What is a building?Building are structures erected to serves as protection for man an animals. It usually have a roof and walls standing which helps to hold it in place.
An ell is an attachment of a building that is named after its L shape. It is located at a right angle to the building.
Therefore,
The name of a building that is L shaped is Ells
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Which of the following is a safety device that keeps a slotted nut from turning or coming off?
A.Lock tab
B.snap ring
C.cotter pin
D.threaded pitch
Answers
Answer:
cotter pin so C
Explanation:
Because of the need for increased toughness, shackles for most overhead lifting are made from
O cast steel
O forged steel
O drop iron
O tempered aluminum
Answers
Answer:
its forged steel
Explanation:
I hope this help you
which engineers are requried to have a PE (professional engineer) license?
Answers
The engineer is required to have a PE (professional engineer) license is mechanical engineering. The correct option is b.
What is PE (professional engineer) license?Engineering professionals can progress their career goals in a variety of ways with Professional Engineer (PE) Certification. assures an employer or potential employer that an engineer is competent in a specific field.
Professional engineers must complete a four-year degree program, spend four years working for a professional engineer, pass two rigorous competency exams, and obtain a license from their state's licensing agency.
Therefore, the correct option is b, mechanical engineering regarding the license required for work.
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The question is incomplete. Your most probably complete question is given below:
Civil.
Mechanical Engineering.
Electrical.
Production Engineers
The domain of genetic engineering
Answers
For some people their defeee of honesty and integrity depends hevily on two things need and opportunities
Answers
Will give brainly
Flowcharts are really useful tools that can help you organize your programming ideas in a logical sequence. Maybe you’ve encountered them in other areas of your life without even realizing it! Think about your favorite book of all-time. Chances are that the author put a lot of time and care into planning it out. If you were hired to write a sequel to this book, what are some of the steps that you would take to write something equally as awesome? Describe them in the order in which you would do them, and be specific!
Answers
If I were to write a book I would write my steps down as in figuring out what I what to talk about. A lot of steps need to be taken when writing a book, first you need to know what your gonna write about, you need an outline for your story. You don’t need to have it all worked out, but it’s helpful to have a reasonable idea of the shape and direction of your book before you the actual writing begins. When writing a story I would recommend doing research, you’ll likely want to spend time in libraries absorbing everything you can about your subject. At some point after deciding upon what you will be writing and doing research you will need to write a rough draft. After your first draft you should go through and edit, fix anything that is in need of fixing and if you encounter writers block find yourself some inspiration. After your first draft you'll need a second drafter for you to apply your revisions and edits, the second draft is also a chance to address more granular questions about your writing. After you have completed all the steps you have finished!
This is everything I know about writing from ELA class.
Explanation:
If I were to create a book, I would list the steps I took to decide what to write about. When writing a book, there are many procedures that must be taken.
What is Flowcharts?First, you must decide what you are going to write about and create a plot plan. Although you don't have to have everything planned out, it helps to have a general sense of the structure and direction of your book before you start writing.
I would advise completing research before starting to write a narrative. You'll probably want to spend some time in libraries learning everything you can about your topic.
After selecting your topic and conducting research, A diagram that depicts a workflow or process is called a flowchart. Another definition of a flowchart is a diagrammatic description of an algorithm or a step-by-step process for solving a problem.
Therefore, If I were to create a book, I would list the steps I took to decide what to write about. When writing a book, there are many procedures that must be taken.
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50 POINTS! - How to find scale of a design to real life?
(QUESTION EXPLANATION/CONTEXT)
So I have a culminating project and we need to make a 3D model of a bus shelter. My bus shelter is 14 inches high in the 3D modelling editor and supposed to be 157 inches in real life. I need the scale for that size. I am not sure how to find it. If you need any additional info about the design, just comment and I'll send it. ty!
Answers
To find the scale of your 3D model in relation to real life, you can use the following formula:
Scale = Real Life Size / Model Size
In your case, the real-life size of the bus shelter is given as 157 inches, and the model size is 14 inches. Plugging these values into the formula:
Scale = 157 inches / 14 inches
Scale ≈ 11.21
Therefore, the scale of your 3D model would be approximately 1:11.21. This means that one unit in your 3D model represents 11.21 units in real life. To convert any measurements from your 3D model to real-life measurements, you would multiply them by the scale factor.
15.4
Write each of the following in a correct form without using any exponents:
a) 12300 Nmkg ¹ K¹
b) 109.433 Cs m-¹ K-¹
c) 0.000433 Wsm¹K¹
Answers
Correct form without using any exponent is :
a) 12300 NMK/gk
b) 109.433 Cs/mK
c) 0.000433 Ws/(cube meter)K
What is Exponent?
The way of representing huge numbers in terms of powers is known as an exponent. Exponent, then, is the number of times a number has been multiplied by itself. For instance, the number 6 is multiplied by itself four times, yielding 6x6x6x6. You can write this as 6^4. In this case, the exponent is 4 and the base is 6.
What is BODMASS?
The acronym BODMAS was created to aid kids in remembering the right order to carry out mathematical operations when solving problems. B-Brackets, O-Orders (powers/indices or roots), D-Division, M-Multiplication, A-Addition, and S-Subtraction are all abbreviated as Bodmas.
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what happens if you put too many beans in a car and then drive it?
Answers
Simple
You are working at taco bell, so hypothetically, you would be reconsidering your life choices while driving god who knows how many beans
Clear and steady instructions are not necessary when directing your aready know what to do.Clear and steady instructions are not necessary when directing your models as most of them are professionals and already know what to do. True or false
Answers
Answer:
Explanation:
false
Clear and steady instructions are not necessary when directing your already know what to do.Clear and steady instructions are not necessary when directing your models as most of them are professionals and already know what to do. True or false
What is the hazard present in this image?.
Select the best option.
Poor housekeeping
No guardrails/covers
Lifting strap is damaged
Unstable stacked materials
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CornerSafe “ i don’t know what this means”
Answers
Based on the given options, the hazard present in the image could be "Unstable stacked materials."
Ron wants to install an energy efficient and long lasting device for lighting in his new home. Which device should he use?
A.
light emitting diodes
B.
fluorescent bulbs
C.
tube lights
D.
compact fluorescent bulbs
Answers
Answer:
Led tube lights.
Explanation:
Trojans are the asteroids which has ……… .
*
Irregular orbit
Elliptical orbit
No fix orbit
To share the orbit of planets
Answers
Answer:
The correct answer is To share the orbit of planets
Explanation:
Trojans are the asteroids which has ……… .
To share the orbit of planets.The Jupiter trojans, commonly called trojan asteroids or simply trojans, are a large group of asteroids that share the planet Jupiter's orbit around the Sun ...
Have a great day/week.
999
which of these is not a safe skill to employ in presence of road workers
Answers
In the presence of road workers the deadliest work is to flattening the hot black liquid
A girl swinging her bat has the highest kinetic energy as the bat is______
Answers
Motion is created by kinetic energy. Kinetic energy is produced by the players who swing the bat and throw the ball, and it is present in both the swinging bat and the pitched ball.
What bat has the highest kinetic energy as the bat?Three forces are at work on a baseball as it is in flight. The weight, drag, and lift are the forces.
Actually, lift and drag are two parts of a single aerodynamic force that acts on the ball. Lift acts perpendicular to the motion, while drag occurs in the opposite direction.
Therefore, A baseball is struck with a bat, and after being hit, it flies into the outfield.
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State three means of operating a power tool
Answers
Examples of modern manufacturing allowing for customization to make specific items to suit individual needs.
Answers
Modern manufacturing has significantly advanced to cater to customization and meet individual needs.
Few examples of how modern manufacturing allows for customization:
1)3D Printing/Additive Manufacturing: 3D printing enables the production of highly customized items by building layer upon layer of material.
This technology allows for the creation of unique shapes, sizes, and designs, enabling customization on a personal level.
From customized prosthetics to personalized jewelry, 3D printing revolutionizes manufacturing by tailoring products to individual requirements.
2)Mass Customization in Apparel: Traditional manufacturing processes often involved producing items in standard sizes, limiting options for consumers.
However, modern manufacturing techniques, such as computer-aided design (CAD) and computer-aided manufacturing (CAM), allow for mass customization in apparel.
By utilizing body scanning and virtual fitting technologies, companies can offer custom-made garments that fit an individual's unique measurements and style preferences.
3)Customized Electronics: With advancements in technology, manufacturers can now offer customization options for electronic devices.
Customers can personalize specifications such as memory capacity, display size, and processing power to suit their needs.
Some companies even allow customers to design the appearance and choose specific features of their gadgets, ensuring that the final product aligns with their preferences.
4)Personalized Food and Beverages: Manufacturing has extended to the food and beverage industry, enabling customization in culinary experiences.
Companies now offer personalized nutrition plans, customized meal kits, and even 3D-printed food tailored to individual dietary requirements and taste preferences.
5)Automotive Industry: The automotive industry has embraced customization, allowing customers to configure various aspects of their vehicles, including color, trim, interior options, and additional features.
Some manufacturers offer online platforms where customers can design and visualize their personalized cars before ordering.
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I want descriptions on
Current State of Programming in Pakistan
Scope of Programming in Pakistan
Answers
The scope of BS computer science in Pakistan is quite vast
try this :)
How does warming up the tires on a car increase grip with the pavement?
Answers
Answer:
because burning rubber increases the grip power
the role of civil and structural engineer is to produce buildings for
A. domestic use only
B. the banking sectors
C. industrial use
D. public use
Answers
The service history of the vehicle gives information on whether
Answers
Answer:
the vehicle serviced for the same problem more than once
مناهج العلوم الاجتماعية
Answers
يتضمن دراسة شبكة العلاقات الاجتماعية. يتطلب فهم المجتمع مدخلات من عدد من الموضوعات. ومن ثم ، فإن منهج العلوم الاجتماعية يحاول اتباع نهج متكامل يعتمد على مدخلات المعرفة في الأنثروبولوجيا وعلم الاجتماع والتاريخ والتربية المدنية والجغرافيا والاقتصاد
Question 6 of 25
The diameter of a hydrogen atom is 0.000000000106 m. How can this
number best be expressed in scientific notation?
O A. 10.6 x 10-9m
B. 1.06 x 10-9m
C. 1.06 x 10-10 m
O D. 1.06 x - 1010 m
SO
Answers
Answer:
c
Explanation:
move the decimal over 10 spaces to the right. you'll get 1.06
Answer:
C. 1.06 x 10-10 m
Explanation:
I just did it on APX
A website allows doctors to share ideas on how to treat a particular kind of rare cancer.
As the number of doctors using the website increases, all the doctors benefit from the greater pool of knowledge.
This is an example of Select 2 options.
augmented reality
the network effect
a collaboration tool
cloud computing
virtual reality
Answers
Answer:
The Network Effect and A Collaboration Tool
Answer:
The Network effect and a collaborative tool
Explanation:
Just did the assignment on Edge
Which of the following is legal?
A.Discharging oil in U.S. waters
B.discharging sewage in state waters
C.disposing of oil waste at an approved facility
D.disposing of plastic in coastal waters
Answers
Answer:
c.disposing of oil waste at an approved facility.
Explanation:
hope this helps
Method of waste disposal that is legal is: C. disposing of oil waste at an approved facility.
What are Illegal Ways of Disposing of Wastes?Due to environmental concerns and the effects improper disposal of waste cause to human life and life under water, there are laws that prohibit the following:
Oil discharge in US waters is punishableDischarging sewage in water bodies is also discouraged Plastics causes havoc to aquatic life, therefore, it is illegal to dump plastic in coastal waters.However, a legal way of disposing oil waste is to do so at facilities that are approved by the government.
The answer is: C. disposing of oil waste at an approved facility
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