When Xavier places his hands near a light bulb, he notices that certain areas around the light bulb are warmer than others. Which best explains this? The areas to the sides of the light bulb are warmest because of conduction. The areas to the sides of the light bulb are warmest because of convection. The area directly above the light bulb is warmest because of conduction. The area directly above the light bulb is warmest because of convection.

Answers

Answer 1

Answer:

D. The area directly above the light bulb is warmest because of convection.

Explanation:

Answer 2

When Xavier places his hands near a light bulb, he notices that certain areas around the light bulb are warmer than others. The best explanation is the area directly above the light bulb is warmest because of convection.

What do you mean by the convection aspect of the light bulb?

Conduction occurs when a 60 W filament is heated, transporting heat from the heat source to the light bulb. Then there's convection, which causes a flow inside the bulb, transporting heat from the filament to the rest of the bulb via fluid movement (in this case, argon gas).

Heat transport occurs inside the fluid during convection. Heat transmission in radiation happens via electromagnetic waves rather than particles. Due to the temperature differential, heat transmission occurs. The difference in density causes heat transmission.

Therefore, the correct option is D.

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Related Questions

what was the cultural important of the annual flooding of the Nile River

Answers

Answer:

Ancient Egyptians believed that the Nile flooded every year because of Isis's tears of sorrow for her dead husband

How many states had applied for
statehood under the Land Ordinance of
1785?

Answers

Answer:

at least three but not more than five

Explanation:

Which of the following are true about the War of 1812?

Answers

Answer:

In the War of 1812, caused by British restrictions on U.S. trade and America's desire to expand its territory, the United States took on the greatest naval power in the world, Great Britain.

Why did both the Americans and British bring German survivors to the camp sites?

Answers

Answer:

The Americans and the British had brought the German survivors to the camp sites to show them what had occurred and what they had survive, which was an incredible survival with the high rates of death on the camps.  

because of the crusades, christians in europe:
A. gained knowledge from arabic texts

Answers

Answer: a.) gained knowledge from arabic texts

Explanation:

Answer: a

Explanation:

i took the quiz

How did Ronald Reagan impact the Cold War?

Answers

Answer:

Confrontation. Reagan escalated the Cold War with the Soviet Union, marking a departure from the policy of détente by his predecessors, Richard Nixon, Gerald Ford, and Jimmy Carter. ... Indeed, Soviet leaders became genuinely concerned. Reagan supported anti-communist groups around the world. Explanation:

_____________-are naturally occurring, nonliving, solids with a definite chemical composition.

Group of answer choices

Rocks

Erosion

Minerals

weather

Answers

Answer:

Mineral

Explanation:

Hope it helps!!!

Answer:

Minerals

Explanation:

Minerals cannot be minerals if they are not composed of a specific chemical composition. So if it had a diffrent composition it would not be a mineral hence why its the correct answer

In March 1983, in response to the Baby Doe case, the U.S. Department of Health and Human Services issued a (an) ______________, which directed that all health care facilities dealing with infants less than one year of age and who received federal funding prominently display an antidiscrimination notice protecting these infants. a. advance directive b. Interim Final Rule c. best interest standard d. DNR order

Answers

Answer:

a. advance directive

Explanation:

From the question given above, the correct answer is "ADVANCE DIRECTIVE." This is because what the United States Department of Health and Human Services issued is known as BABY DOE RULES which directed that all health care facilities dealing with infants less than one year of age and who received federal funding prominently display an anti-discrimination notice protecting these infants.

Hence, in this case, the correct answer is "Advance Directive."

What does it mean to follow 8 fold path​

Answers

Answer:don’t know

Explanation:

What was the impact of the US Supreme Court's decision in Miranda v Arizona (1966)?
O Police were required to have a search warrant to search a suspect's dwelling.
O Minors were given the same "due process" rights as adults
O Suspects had to be told of their right to have an attorney present or to remain silent during police interrogations.
O Defendants accused of serious crimes had to be provided with a state-sponsored public defender
mmm

Answers

Answer:

C/the third one

Explanation:

Suspects had to be told of their right to have an attorney present or to remain silent during police interrogations.

Answer:

C

Explanation:

i answerd it and got it correct

What types of object/pieces are included in Roman art?

Answers

Answer:

Roman art also encompasses a broad spectrum of media including marble, painting, mosaic, gems, silver and bronze work, and terracottas, just to name a few.

Explanation:

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Answer:

free-standing sculpture, bronze casting, vase art, mosaic, cameo, coin art, fine jewelry and metalwork, funerary sculpture, perspective drawing, caricature, genre and portrait painting, landscape painting, architectural sculpture,

Explanation:

the primary characteristics of a republic is the presence of a government

Answers

Answer:

The primary characteristic of a republic is the presence of a government made up by elected representatives.

Explanation:

The world Republic comes from the Latin "Res Publica" meaning public matter, or public issue. A republic is therefore, a form of government that is public, that is to say, in which at least a partial amount of the members of a community participate in the formation of the government, mainly, by electing representatives who carry out the daily duties of the government, like creating the law, executing the law, and spending the money of the public.

Why did farmers in the 1930s often fall behind on their tax payments?
They had very little money.
They needed equipment and seed.
They had to pay high taxes.
They were not required to pay taxes

Answers

Answer:

easy they didn't have much money and government over charge them with loans

Answer:

They had very little money.

Explanation:

just took test on egd

in the game of economics which of the following players use goods and services

Answers

Consumers are the one who uses the services and goods that are produced in the game of economics.

many Mexicans fled to texas to escape the

Answers

Answer:

The war or poverty? This is just a guess, is there a wordbank?

How did policing began in the United States

Answers

The modern police force started in the early 1900s, but its origins date back to the American colonies. In the South in the 1700s, patrol groups were created to stop runaway slaves. In the north, a formal police force was created to control immigrants who were moving into cities in the 1800s.

House of representatives and the Senate make up which branch of the US government

Answers

Answer:

Legislative Branch makes up both

The Legislative Branch

Do you think the bombing of Hiroshima and Nagasaki was a good decision? Would you have done the same thing? Write in 6 sentences about why we should or should not drop the atomic bond.

Answers

Bombing Hiroshima and Nagasaki was probably the best choice the Americans had to win at world war 2. If Japan didn't unconditionally surrender after the nukes, the United states would have to implement Operation Downfall. Operation Downfall was the proposed Allied plan for the invasion of the Japanese Home Islands near the end of World War II. If the Americans did this, the world would have changed, splitting Japan like how the Allies did with Germany, splitting some with the Republic of China,  Great Britain, The United States and the Soviet Union. If the Americans conducted the invasion, there would be hundreds of thousands of more casualties maybe even crossing one million. I think with this statement alone, Nuking Japan was probably the best option the Allies had.

I personally think the first bomb should’ve been the only option. Japan was at a stale mate and was in the beginning process of surrendering. The second bomb only expedited the process but was unnecessary.


Question 11.
Which of the following best illustrates the concept of limited
government?
A. The federal government replacing state curricula in
public schools
B. The federal government restricting commerce within a
state
C. The president appointing state and federal judges
D. The president vetoing a bill from Congress

Answers

Answer:

D. The president vetoing a bill from Congress

Which of the following statements concerning the intellectual activity of the medieval West prior to the 8th century is most accurate?
A. Classical rational traditions were actively united with Christian mysticism to carve out a new intellectual world.
B. With the few literate people concentrated in monasteries, little was achieved other than copying older manuscripts.
C. Universities rapidly created a new intellectual climate in which logic was applied to matters of Christian doctrine.
D. All literacy and contact with the ancient culture was lost in the centuries following the fall of Rome.
E. Western scholars achieved more during this period than their Islamic counterparts.

Answers

Answer:

B. With the few literate people concentrated in monasteries, little was achieved other than copying older manuscripts.

Explanation:

The statements concerning the intellectual activity of the medieval West before the 8th century are most accurate " With the few literate people concentrated in monasteries, little was achieved other than copying older manuscripts."

This shows that initially, before the 8th century, there is no means of issuing a patent right or protection of intellectual activities. This led to the copying of previous works with lesser modification during this period.

Can you guys give me some compare and contrasts in ancient rome and ancient greece for culture, environment , and religion

Answers

Answer:

I'm not good at Ancient rome and ancient greece but I can try.

Explanation:

The Greeks wanted perfection in their depiction of people. The Romans want real life people.  The Greek civilization was a collection of city-states, and were not united under one central government until they were conquered by Alexander the Great.

Hope this helps!

Which statements describe characteristics of an introduction? Select the two correct answers.
point)
It discusses plot events.
It shows us the setting.
It is where characters are developed.
It develops the main conflict.
It reveals the narrator and characters.

Answers

It shows us the setting and reveals the narrator and character.

Characteristics of an introduction can be described by:

It shows us the setting.

It reveals the narrator and characters.

Thus, options B and E are correct.

What is a introduction?

An introduction to a review of the literature could include the following: A brief explanation of the subject being discussed, which could be a description or arguing thesis or recommendation, as well as the breadth of the literature review being examined.

A strong beginning should state the subject, give the necessary background information, and establish the article's specific focus. Also, it must pique the curiosity of your audience.

Characterization seems to be the method a writer uses to convey a character's personality. Both direct and indirect characterizations can disclose a subject's traits. Direct Characterization describes the characteristics of the individual to the viewer.

Therefore, option B and E is the correct option.

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someone answer this link and get 20 points please
https://brainly.com/question/22111732

Answers

Answer:

ok

Explanation:

Answer:

thanks for the points

Explanation:

• Are revolutions futile? Are the odds stacked against revolutionaries? Do they cause more harm than good? Should oppressed people revolt? Should they just endure oppression? Are there alternatives NO OTHER SITES OR FILES

Answers

Answer:

This dissertation examines popular fictions that employed the history and

iconography of the American Revolution to promote radical reform movements in the

antebellum United States. The project challenges common critical assumptions that

historical fictions—and particularly those drawing upon Revolutionary history—are

inherently nostalgic and capable of conveying only a limited range of political meanings.

Rather than conservative efforts to preserve Revolutionary history, many works of this type

were extensions of their authors’ progressive reform efforts. These historical fictions sought

to recruit readers to the cause of completing the democratizing work of the Revolution in

order to ensure that the people maintained control over their own institutions.

The project considers works by authors who circulated among groups and parties that

contributed to the democratic tumult of the antebellum period, including Catharine Maria

Sedgwick, George Lippard, Herman Melville, Frederick Douglass, and Harriet Beecher

Stowe. As members—either centrally or peripherally—of opposition political parties,

unions, and reform groups, these authors spoke on behalf of, or were received as engaging

with, campaigns for labor reform, socialism, and abolitionism. Situating these texts within

contemporary radical reform movements reveals that they explicitly endorsed policies such

Explanation:

what is the first man to go into space​

Answers

Answer:

Yuri Gagarin

Explanation:

Answer:

yuri gagarin is first person who go into space

A closed circuit allows electricity to flow.

Group of answer choices

True

False

Answers

False this is false it’s closed so no electricity will flow through

Was the national government weak or strong under the Articles of Confederation?

Answers

Answer:

Weak

Explanation:

The federal government, under the Articles, was too weak to enforce their laws and therefore had no power. The Articles gave Congress the ability to pass laws but no power to implement those laws. If a state did not help federal law, that state could simply ignore it.

• Are revolutions futile? Are the odds stacked against revolutionaries? Do they cause more harm than good? Should oppressed people revolt? Should they just endure oppression? Are there alternatives?

Answers

Answer:

Are the odds stacked against revolutionaries? ... Should oppressed people revolt? ... The oppressed should not endure oppression but instead should take steps ... (Williams 2001) There are alternatives of revolution as the oppressed should ... that revolutions cause more harm than good as most people don't prefer them.

Explanation:

Revolution is said as a sudden and radical change in political power and society.

What are revolutions futility?

Yes, revolution brings a necessary change in the social structure of the future that has become corrupted by governing authority.

Are the odds stacked against revolutionaries?

Yes, it is because revolutionaries are attacked and suppressed by tyranny and powerful groups where they may even lose their life.

Do they cause more harm than good?

Yes, revolution brings full turmoil in the economy in the form of movement where rebellion may become violent and loss to military and economy occurs.  

Should oppressed people revolt?

Yes, whenever any group or community is being suppressed for the long term it often results in revolt in order to gain their rights and freedom to live with respect in society.

Should they just endure oppression? Are there alternatives?

No, suppression should not endure as it would harm the well-being of people that would lead to higher suffering. Therefore, an alternative for this would be a peaceful and non-violent protest by establishing clear communication.

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Which practice of primitive man indicates life after death?
With one sentence​

Answers

Reincarnation

Reincarnation, also known as rebirth or transmigration, is the philosophical or religious belief that the non-physical essence of a living being, begins a new life in a different physical form or body after biological death.

who is candra Gupta tne second ​

Answers

Answer:

Explanation:

Chandragupta II (c. 375 CE - 413/14 CE) was the next great Gupta emperor after his father Samudragupta (335/350 - 370/380 CE). He proved to be an able ruler and conqueror with many achievements to his credit. He came to be known by his title Vikramaditya (Sanskrit: "Sun of Power").

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