A forced-air heating system uses a system of ____ air ducts to deliver warm air to the conditioned spaces.

Answers

Answer 1
Answer: A forced-air heating system uses a system of (supply) air ducts to deliver warm air to the conditioned spaces.

Related Questions

If too much amplification is applied to an audio signal, waveform distortion can occur causing a phenomenon called _____.

Answers

Answer: clipping

Explanation:

Mark has a baking tray with 24 muffins the muffins are arranged in 4 rows how many muffins are in each row

Answers

Answer:

6

Explanation:

I know this because if you divide 24 by 4 you get 6

Which principle of the software engineering code of ethics has gilbert violated?.

Answers

Answer:

Judgement

Explanation:

Gilbert is required by the Judgement Principle to "disclose those conflicts of interest that cannot reasonably be avoided or escaped." Since Gilbert professionally believes that the software meets specifications, secures documents, and satisfies user requirements, it is not clear if he violated any principle. However, he could have informed his client of his interest in the software and also presented other software packages of different companies from which the client could make its independent choice.

The football team has a total of 20 jerseys. There are 6
​medium-sized jerseys. What percent of the jerseys are​ medium-sized jerseys?

Answers

20% of the jerseys are medium sized

Answer:

89

Explanation:

There are two methods to create simple robots. First, you can construct them by purchasing various individual components and assembling them using your design. Second, you can buy various robotic kits available in the market and assemble them. Which method do you think is the best and why? Do you think robotic kits are useful?

Please help, I will mark the best answer as brainliest

Answers

Answer:

second way

Explanation:

robotic kits are simple and easy to make

Question
The CNC is the primary interface between the machine operator and the machine. Is this statement TRUE or FALSE?
True
False

Answers

Answer:

True

Explanation:

The CNC is the primary interface between the machine operator and the machine.

Do a essay about engineering

Answers

Take a look around yourself. What do you see? Maybe books, chairs, a television, or even your clothes. All the day to day things that are man-made, you can be sure that an engineer helped make it. Engineers have shaped our world as we know it. There are many different kinds of engineers from chemical, mechanical, textile, civil, agricultural and structural engineers. Our civilization would be as advanced as the Stone Age without these people. This career demands a wide education of math and science. It is an ever-changing career with new advances in materials and the way products are produced. Engineering careers are very secure with respect to compensation. Regardless of this, it does have it’s disadvantages…show more content…

(Britannica 243) Another disadvantage of being an engineer is the actual status of being one. It is not looked upon as highly as other fields such as doctors and lawyers. Most of the time they are looked upon as nerds. In addition, most engineers are not promoted to high level positions such as presidents or top executives. They do not have the accounting or business education to do that particular job. This means that most engineers never get the opportunity to be their own boss. (Basta 22)

    The job of an engineer itself is a creative job. The actual definition of an engineer is “The profession in which a knowledge of the mathematical and natural sciences gained by study, experience and practice is applied with judgment to develop ways to utilize the materials and forces of nature economically for the benefit of mankind.” (Bastas 24) In having the basic skills and experiences in math and science, an engineer is basically an inventor. They are given a problem and are depended on to come up with a solution. Whether it be a new chemical, a mechanical part, or even a whole new system such as computer operating program, engineers are the problem solvers of our materialistic society.

There are four major types of essay and they are the Descriptive, Argumentative, Expository and the Narrative essay.

What is an essay?

An essay is generally are a piece of writing that gives an argument, educates or entertains a reader about a specific topic.

Writing an essay about engineering is to educate people about the field of study, and therefore, falls under the Expository essay.

Therefore, below are some tips that will guide you in writing an expository essay:

Start the essay structure with a good introduction.Write down a brief outline and craft out a summary of discussion topics to support your idea.Choose the point of view used in writing carefully.Use a clear concise language to write. Do NOT use figurative language.State your argument. Clarify your main point.Capture the reader's attention with your appealing introduction.Use your strong ideas and focus on them on each paragraph.Connect sentences with clear and logical main idea.Include your supporting information and cite your sources.Summarize your points/arguments with a concise and clear conclusion.

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Bon
9. Not having enough food can contribute to
someone remaining in the
A business cycle
B cycle of poverty
inflationary cycle
D same school

Answers

the answer is B, cycle of poverty
The answer is “B” cycle of poverty

Technician A says that all ATF (automatic transmission fluid)'s are interchangeable.
Technician B says that new ATF should be red or pink in color. Who is correct?
A only
B only
Both
Neither

Answers

Answer:

im guessing A

Explanation:

Question 9 (1 point)
In the Standard Automotive Tire Designation P205/65R 15 94 T, the ________ is 94.

a)Load Index
b)Tread Height
c)Speed Rating
d)Wheel Height

Answers

Answer:

The Load Capacity is 94

Explanation:

I hope this helps!

a solid yellow line on your side of the center stripe means

Answers

It means:

"Do Not Pass." When parking near a corner, you may park your vehicle no closer than 20 feet from a crosswalk.

<3

Which cars are least likely to have catalytic converter stolen

Answers

Answer: Cars most likely to have catalytic converter stolen

Vehicles that have had the most thefts are: Toyota Prius, SUV's of all makes, Pick up Trucks of all makes, van's (mostly Honda), passenger cars (mostly Honda), 2 U-Haul trucks. Gov. Roy Cooper recently signed a bill that makes catalytic converter theft a felony.

Explanation:

Many engines in FWD vehicles must be removed with the transmission still attached.
O a. True
O b. False

Answers

Answer:

True

Explanation:

You are working on a large plant floor when you hear an explosion, which is followed by billowing smoke, debris and the fire alarm going off. Should you shelter in place ?

Answers

No, evacuation would be the best choice

Hey answer quick for 20 points

Answers

Answer:

Hey.....Thanks but FYI this is only 8 points....If u want to put 20....try putting 40...
Thank you!!!!!!!!!!!!!!!!

A change in what component of microscopy influences the apparent size of the objects being viewed?.

Answers

Magnification is known to often influence the size of an object under the microscope. A change in what component of microscopy influences the apparent size of the objects being viewed is called magnification.

An Increased magnification will lead to an increase the apparent size of the object. Magnification is simply known to be the process of making bigger the apparent size of something.

Magnifying glasses is also known to make objects looks bigger due to their convex lenses. The magnification can be said to be positive or negative in its work.

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How much does it cost to fix a rail road

Answers

Answer:

money

Explanation:

why is it important to follow the engineering design process before building a prototype

Answers

It is crucial to adhere to it since it provides a clear plan for how to identify the best solution to the issue in the most efficient manner.

You can experience your concept becoming real for the first time by creating a prototype. You can interact with, touch, and even destroy a prototype.

Why is it important to follow the engineering design process?

Students that pursue careers in engineering and adhere to the steps of the design process are better able to think creatively because there is no one "correct answer." Through testing and ongoing improvement, engineers are encouraged to develop their own open-ended designs.

A working model of a solution is called a prototype. It is typically constructed using different materials than the final product, and it is typically less polished. A crucial stage in creating a final solution is creating a prototype, which enables the designer to test how the solution will function.

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EverFi future smart pie chart
Bond: 20%
Mutual fund: 15%
Stock: 50%
Savngs account: 15%

Answers

Answer:

wow!!!!!! you pie chart is sweet

The representation of the following data in a pie chart is given in the diagram;

Bond: 20%Mutual fund: 15%Stock: 50%Savngs account: 15%

What is pie chart?

A pie chart is a circle which is used for the diagramatic representation of data. It is usually done by dividing the circle into different areas or slices to represent each data.

Each slice could be used to represent different units such as degree, percentage, centimeters, kilograms.

Bond: 20%

Mutual fund: 15%

Stock: 50%

Savngs account: 15%

Total = 20% + 15% + 50% + 15%

= 100%

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If f = 8. 0 n and m = 1. 0 kg, what is the tension in the connecting string? the pulley and all surfaces are frictionless. A)4. 1 n.

Answers

Answer:

a

Explanation:

yesirrr

water 1°C.
12. Force is measured in
in the SI metric system.

Answers

Answer:

because metric units are decimal based they are easily converted by moving decimal points

Tensile strength is the amount of force necessary to:

Answers

Tensile strength is the amount of force required to pull something up to the point where it breaks.

Tensile strength is the amount of force required to pull something up to the point where it breaks. The tensile strength of a material is the maximum amount of tensile stress that it can be subjected to before failure.

Tensile stress is the ratio of the force applied to the cross sectional area. It is given by:

Tensile stress = Force / cross sectional area

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SUBJECT : SCIENCE


the change in temperature will not be the same for all substances assuming that the same amount of heat is added or subtracted because​

Answers

because not all substances react the same to temperature changes. If you heat a metal and an organic substance and you turn the temperature up, the organic substance like water will react (boil) while most metals need higher temperature to react.

some roadways are tilted as they go around a turn. what is the purpose of this tilt?

Answers

Answer:

So no one hits each other

Explanation:

If they dont turn or stop everyone will crash

Write the formula for calculating mechanical advantage for Levers, pulleys and wheels and axles.

Answers

Answer:

TO BE HONEST I DONE KNOW :D

Which of the following is critical when performing maintenance?

A) informing a customer of the vehicles tire pressure.

B) informing a customer of a vehicle concern.

C) informing a customer of the vehicle’s manufacturer date.

D) informing the customer of maintenance promotions.

Answers

I think the answer is C

work of energy dimersional formula

Answers

Answer:

Common symbols

W

SI unit

joule (J)

Other units

Foot-pound, Erg

In SI base units

1 kg⋅m2⋅s−2

Derivations from

other quantities

W = F ⋅ s

W = τ θ

Dimension

M L2 T−2

Explanation:

please Mark my answer in brainlist

what is the name of the flap on the horizontal stabilizer

Answers

Swag Answer:

They are called elevators

Swag Explanation :

They are called that for whatever reason mAsqUErADE MaSquerade tHat iS mY nAmE

How to calculate tension.

Answers

Answer:

Tension can be easily explained in the case of bodies hung from chain, cable, string

Explanation

uniform speed, tension; T = W.

T=m(g±a)

What is the primary difference between the process of lost-wax casting as practiced in ancient times and that same process today

Answers

Answer:

Today, multiples can be created from the process. high-relief projects boldly from the background, and elements of high-relief may be in the round, unattached to the background.

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The United States, making up less than 5 percent of the world's population, uses more than ___ of the world's commercial energy production. The mean age of 5 people in a room is 39 years. A person enters the room. The mean age is now 36. What is the age of the person who entered the room? I just need answers ;-; |-4| - 8 + 10 = ???answer for points A child sits with his feet flat on the floor. If he slides his feet forward to straighten his legs, which movement is happening in his knees?flexionrotationextensionadduction Which of the following tactics is NOT a good way to improve your writing?a. To have more impact on readers, write a longer memo.b. Write without jargon and use simple words.c. Ask someone else to read your writing before sending it out.d. Get to the point of the memo quickly. An atom of sodium has 11 electrons. Make a sketch of a sodium atom, showing how many electrons it has at each energy level. Infer how reactive sodium atoms are.SOMEONE PLEASE HELP ME OUT. :( I DONT GET IT !!! George wants to write the number fifteen thousandths in standard form. Explain to him how he would do this. Be sure to name the places his digits will go in. What is fifteen thousandths in standard form? Why did the Serbs find FranzFerdinand's visit to bedisrespectful? Crops that have had their biology altered throughtechnology are called...A. NGO foodsB. Processed foods C. Fast foods D. GMO foods GUYS I NEED HELP PLZZZ ILL GIVE BRAINLIEST!Deondra has $12 to spend on a mixture of green and red grapes. What equation can she use to graph a line showing the different amounts of green and red grapes she can buy for $12? mean: 7.3median: 7.1standard deviation: 1.1Q1: 6.8Q3: 7.4when a tenth time is added to the list, the standard deviation increases to 1.5. is the tenth time likely an outlier Simplify the expression -3/(-2/5) TRUE OR FALSE! PLZ HELPMagnitude is a measure of how strong a force is. A. True B. False Some one plz help me quick and noLink plz The ratio of roses to tulips is 2:3. What percent of the flowers are roses? she told me her name was Billie Jean as she caused a scene than ______________? What is the difference between nightmares and recurringnightmares? Sheila predicted that the Doja cat concert would have 310 people attend. Only 220 attended. Find the percent Error Show your work Write 0.00000506 in scientific notation.