Sunlight hits the water at the top of a swimming pool. How is heat energy transferred from the top to the bottom of the pool?

Answers

Answer 1

Answer:

Between the surface water and the bottom of the pool, the transfer of thermal energy is done by conduction.

Explanation:

The waters on the surface of the pool receive thermal energy from the sun, through the irradiation process. However, when we enter the pool, we realize that the waters at the bottom of the pool are colder than the waters on the surface. This is because the hot water is less dense, that is, lighter than cold water, so the water on the surface of the pool that has been heated by the sun, cannot descend to the bottom of the pool and transfer thermal energy through the process. convection.

In this case, the transfer of thermal energy in the waters of the pool is taking place through the conduction process. Although this process is associated with solid materials, it occurs in the pools very slowly. This process occurs when the heat of the sun heats the water atoms on the surface of the pool, causing these atoms to become agitated and start to bump into each other, transferring heat to each other each time they touch each other. This transfer happens from the surface to the bottom of the pool.


Related Questions

I’ll mark brainliest

The local goverments are responsible for all of the following except
a. ublic education
b. State Licensing
c. Regulate business
d. All of the above

Answers

Answer:

B state licensing Please inform me if it's right or wrong.

Answer:

D

Explanation:

Which cell structure are needed to make proteins

Answers

Answer:

ribosomes

When a cell needs to make proteins, it looks for ribosomes. Ribosomes are the protein builders or the protein synthesizers of the cell. They are like construction guys who connect one amino acid at a time and build long chains.

Explanation:

ribosomes

When a cell needs to make proteins, it looks for ribosomes. Ribosomes are the protein builders or the protein synthesizers of the cell. They are like construction guys who connect one amino acid at a time and build long chains

Cómo surge el estado moderno y cómo se relaciona con la idea de nació​

Answers

Answer: El Estado moderno surgió entre los siglos XV y XVI, cuando los reyes aprovecharon la crisis del feudalismo para retomar su poder, y su proceso de surgimiento se aceleró en el Renacimiento, con profundas transformaciones en los mecanismos del gobierno y en el ejercicio del poder.

Explanation: espero que esto ayude

Please answer question #4

I need the answer now and in this time, please!!!
:)

Answers

Answer:

Number 3 i reviewed it 3 is the answer

HELPPP PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZ

Answers

HAHAHAHAHAAHHAAH ITS NAKEDCHICKEN

Answer:

yes djdjdjdjfjjfjfjdi jdisi

which of the following best describes soil erosion?​

Answers

Answer:

increases soil erosion because soil is dry

Explanation:

Is there any options?

Why did Southern states pass the Black Codes?

Group of answer choices

A).to maintain the old way of life

B).to end the system of slavery

C).to spread slavery to Union states

D).to reduce discrimination against Black people

Answers

A. To main the old way of life.

During the reconstruction era several southern states enacted restrictive laws that limited the freedom(s) of African Americans. In some states, black Americans were forced to sign labor contracts every year, if they refused to sign then they risk being arrested.

Explain various causes that led to the outbreak of the French revolution?

Answers

Answer:

After Louis XV, Louis XVI ascended the throne of France. During that period, the economic condition of France became weak. She sowed seed of the French Revolution. because of that, the autocratic monarchy, defective administration, extravagant expenditure formed the political cause of the French Revolution.

Explanation:

how can media fulfill their role​

Answers

Answer:

media can fulfill their role by educating voters how to exercise their democratic rights,reporting of the development of an election campaing etc,

Which presidential power allows a president to make decisions during times of war, rebellion, crisis, or threat of terrorism?

Executive Powers
Emergency Powers
Budgetary Powers
Policy-making Powers

Answers

Answer: Emergency power. This position can be taken by a public authority to meet the exigencies of a particular emergency (as of war, rebellions or disaster) whether within or outside a constitutional frame of reference.

Answer:

Emergency Powers

Explanation:

They use this for any problems with financial problems or the nation

hiii please help i’ll give brainliest:)

Answers

Answer: D in think

Explanation: I'am really sorry if i'am wrong

Answer: A. The military was more central to sparta's culture than Athen's

Explanation:

The Spartan military was more centralized around their culture compared to any other culture.

Please help !!

How did the railroads affect San Antonio?

Answers

Answer:

Railroads brought rapid expansion of people, business, and cities across the state. ... Because railroads enabled farmers and ranchers to transport their products more efficiently, by the turn of the century Texas had become a leading producer of both cattle and cotton.

Explanation:

How is the judicial branch organized according to the Constitution?

Answers

Answer:

The Supreme Court, the country's highest court, stands at the pinnacle of the judicial branch.

Explanation:

The Constitution describes the organization of the executive and judicial branches only in general terms. Congress organize the judicial branch under Article III of the Constitution.

George worries about keeping his house secure while he is away. In fact, he worries so much that he's never sure whether he has locked his doors and windows so he has to go back and thoroughly check them or he is overwhelmed with anxiety. In addition, George is not satisfied checking the doors and windows just once. At last count, George had to complete his ritual check of the doors and windows exactly 37 times in a row to avoid a panic attack when he drives away. George's behavior is typical of a(n) ________.

Answers

Answer:

Obsessive compulsive disorder (OCD)

Explanation:

Obsessive-compulsive disorder is a mental illness which makes an affected person to have repeated, unwanted thoughts or urges to do something repeatedly.

Therefore, George's behavior is typical of someone with OCB as he is Obsessive with his thoughts and does things repeatedly.

Which piece of evidence shows that Hitler could not be trusted?

A. As the Soviets retreated, they burned crops and destroyed railways and factories.

В The agreement with Stalin allowed Hitler to send his full forces west to conquer France.

C. After signing the agreement with Stalin, Hitler sent 3 million troops against the Soviets.




D. The Soviet Union was ruled by Joseph Stalin, a brutal dictator himself, who did not trust Hitler.

HELP MEEE :(
thank you ​

Answers

C. After signing the agreement with Stalin, Hitler sent 3 million troops against the Soviets.

Hitler and Stalin signed a non-aggression pact in 1939.

Hitler did not want to fight a two-front war and avoided it at all costs.

However, after the fall of France, he intended to keep expanding Germany's border. The German invasion of the Soviet Union was named Operation Barbarossa.

Number c is correct

Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.
Online Content: Site 1

Why is Marcus Aurelius considered the last "good" emperor? (Site 1)

Answers

Answer:

because he wanted to give Rome back to the people and the people didn't care about the class system but he wanted Rome to be a republic again. Describe some of the causes that led to the fall of the Roman Empire.

Explanation:

The organism shown above has adapted to live in cold, dry climates, such as those found in a _______ biome.

Answers

Answer:

Tundra biome

Explanation:

¿para que se utilizan los mapas geograficos?

Answers

Answer:

Explanation:

Maps present information about the world in a simple, visual way. They teach about the world by showing sizes and shapes of countries, locations of features, and distances between places. Maps can show distributions of things over Earth, such as settlement patterns.

or

Los mapas presentan información sobre el mundo de una manera simple y visual. Enseñan sobre el mundo mostrando tamaños y formas de países, ubicaciones de características y distancias entre lugares. Los mapas pueden mostrar distribuciones de cosas en la Tierra, como patrones de asentamiento.

Name and explain Two laws that protect citizens against the xenophobia​

Answers

Answer:

Law that protects citizens against xenophobia:

Explanation:

Xenophobia is known as the dislike for the people from other countries.

Promotion of Equality and Prevention of Unfair Discrimination Act 2000, is an anti-discrimination law introduced in South Africa.

The act specifically lists race, gender, sex, pregnancy, family responsibility or status, marital status, ethnic or social origin, HIV/AIDS status, color, sexual orientation, age, disability, religion, conscience, belief, culture, language and birth as "prohibited grounds" for discrimination.

It also prohibits the inequitable discrimination by either government or a private organization or an individual.

The law is completely against harassment and hate speeches.

The Rainbow Five scenario designed by the US military focused the majority of the war effort of

Answers

Explanation:

Rainbow 5, destined to be the basis for American strategy in World War II, assumed that the United States was allied with Britain and France and provided for offensive operations by American forces in Europe, Africa, or both.

Choose all the responses that identify factors that contribute to the pollution of the Ganges River. es -) A) reducing water usage B) human sewage and waste c) disposal of industrial waste D) increasing population density E) collecting unused water for reuse​

Answers

Answer:

B,C,D

Explanation:

i did it

Factors that contribute to the pollution of the Ganges River:

human sewage and wastedisposal of industrial wasteincreasing population density

Thus, option B, C and D are the correct options.

What are the main causes of pollution in the Ganges River?

One of the world's most densely inhabited areas is the Ganges basin. The Ganges is contaminated by untreated sewage poured into the waterway, industrial waste, agricultural runoff, remains of partially burnt or unburned bodies from funeral pyres, and animal carcasses. The Ganges has also been discovered to contain significant amounts of poisonous chemicals and germs that cause sickness.

The discharge of human sewage and animal waste, rising population density, and the dumping of industrial waste into rivers are the primary sources of water pollution in the Ganges River, as they are in many other rivers. The river passes through roughly 48 villages, 97 cities with a population between 50,000 and 100,000, and 100 cities with a population of above 100,000.

Learn more about Ganges River here:

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(100 POINTS!!)
Read this sentence from "President Richard Nixon: Re-election, Second Term, and Watergate."


"Soon thereafter, several administration officials resigned; some, including former attorney general John Mitchell, were later convicted of offenses connected with the break-in and other crimes and went to jail."


Knowing that convicted and condemned are synonyms, what is the definition of convicted?



sentenced


attacked


released


demanded

Answers

Answer: A

Explanation:

he was sentenced hope it helps

Answer:    A. sentenced

Explanation:

¿Cuál es la importancia de la reflexión y la resolución de problemas, presentes en el pensamiento humano?

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

A pesar de que no se anexan opciones o incisos para contestar la pregunta es la siguiente.

La importancia de la reflexión y la resolución de problemas, presentes en el pensamiento humano es que nos permiten hacer uso de la razón y de la lógica para poder entender la naturaleza del problema, el origen del problema poderlo definir y entender el motivo del surgimiento de ese problema.

Esto significa que somos capaces de usar la mente para entender el origen  , las evidencias, manifestaciones, y generar alternativas de solución para poder elegir aquella que es considerada la mejor para poderla aplicar. En el proceso, debemos tener consciencia de que el factor humano es prioridad en las organizaciones y como tal hay que respetarlo, tomar en cuenta sus necesidades, deseos y aspiraciones.

Al final de cuentas, son los humanos los que trabajan, toman decisiones, y las ponen en práctica.

Pluto, the dwarf planet, is 5.9 billion kilometers from the Sun. Explain how a model showing the gravitational pull on Pluto would differ from your model of Earth’s orbit.

Answers

Answer:the gravitational pull from sun on pluto Is much less because than its pull on earth so in the model pluto orbit would have a much larger radius than earth orbit

Explanation:

Answer:

The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.

Explanation:

The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. So, in the model, Pluto’s orbit would have a much larger radius than Earth’s orbit.The distance between the Sun and Earth is 149,600,000 kilometers, and the distance between the Sun and Pluto is 5.9 billion kilometers. The gravitational pull decreases with an increase in distance. So, the gravitational pull of the Sun on Pluto is much less than its pull on Earth. gravitational pull of the Sun on Pluto is much less than its pull on Earth.

1. Which type of economic system—mixed command or mixed market—allows for more economic freedom for individuals and private businesses?

2. If the majority of economic decisions are made by the central government, while

Answers

Answer:

안녕 하세요 있다 보니 정말 잘 어울린다. not judge me =)

Why is the population low in the Sahara?

Answers

Answer: Some of the factors which satisfy the fact behind the sparse population in a desert: No water is available and hence people could get dehydrated. the land is not fertile to grow crops, which means no agriculture and no food.

Explanation: Hopefully this helps u with whatever u are doing.

Southeast Asia is full of different species in the ecosystem. This is known as ________.A.Cultural Diffusion b.Monopolies C.Biodiversity d.Extinction

Answers

The answer is C. Biodiversity

(for social studies)
A rich topsoil carried in rivers
4 lettered word and the last letter is "T"
Not dirt just letting you know

Imma feel not smart after this

Answers

Answer:

It is silt.............

What is meant by equal behavior​

Answers

Answer:

Explanation:

Answer: Tose behaviour that demostrates equal towards other regardless of their religion, gender, caste, language etc. is called equal behaviour

name two things that these church - controlled governments made people do

Answers

Taxes and land............
Other Questions
Alpha Communications, Inc., which produces telecommunications equipment in the United States, has a very strong local market for its circuit board. The variable production cost is $130, and the company can sell its entire supply domestically for $170. The U.S. tax rate is 40 percent. Alternatively, Alpha can ship the circuit board to its division in Germany, to be used in a product that the German division will distribute throughout Europe. Information about the German product and the divisions operating environment follows.Selling price of final product: $360Shipping fees to import circuit board: $20Labor, overhead, and additional material costs of final product: $115Import duties levied on circuit board (to be paid by the German division): 10% of transfer price German tax rate: 60%Assume that U.S. and German tax authorities allow a transfer price for the circuit board set at either U.S. variable manufacturing cost or the U.S. market price. Alphas management is in the process of exploring which transfer price is better for the firm as a whole.Required:1. Compute overall company profitability per unit if all units are transferred and U.S. variable manufacturing cost is used as the transfer price. Show separate calculations for the U.S. operation and the German division.2. Repeat requirement (1). assuming the use of the U.S. market price as the transfer price. Which of the two transfer prices is better for the firm?3. Assume that the German division can obtain the circuit board in Germany for $155.a. If you were the head of the German division, would you rather do business with your U.S. division or buy the circuit board locally? Why?b. Rather than proceed with the transfer, is it in the best interest of Alpha to sell its goods domestically and allow the German division to acquire the circuit board in Germany? Why? Show computations to support your answer. 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You decide to investigate the allegation Your interviews with other bank employees confirm that the suspected embezzler has been acting very strange lately. Some employees have seen the employee crying in the bathroom and acting strange in other ways. The bank recently downsized due to poor economic growth, yet the suspect recently bought a new Lexus. Based on some "helpful" hints from bank employees and through your own investigation, you discover that the mortgage taken out by the suspect three years ago for his personal home has recently been paid in full After calculating the suspect's net worth, you deter- mine that he has about $249,000 in income from unknown sources this year alone.Required:a. What are possible explanations for why the suspect (1) is experiencing emotional changes and (2) has had an increase in unknown income?b. Can you conclude from these facts that the suspect has indeed been committing fraud? Sycamore Company, which expects to start operations on January 1, 2014, will sell digital cameras in shopping malls. Sycamore has budgeted sales as indicated in the following table. The company expects a 11 percent increase in sales per month for February and March. The ratio of cash sales to sales on account will remain stable from January through March.Required:a. Complete the sales budget by filling in the missing amounts.Sales January February MarchCash sales $47,000 Sales on account 103,000 Total budgeted sale $150,000 b. Determine the amount of sales revenue Sycamore will report on its first quarter pro forma income statement. Some students reported how many pets they had. The dot plot shows the data collected: A dot plot is titled Students Pets and labeled Number of Pets. The values on the horizontal line are 0, 1, 2, 3, and 4. There are 5 dots above 0, 4 dots above 1, 3 dots above 2, 2 dot above 3, and 1 dot above 4. What do the dots above the number 3 indicate? 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