in a kinetic model explain why a metal rod expands when heated​

Answers

Answer 1

Answer:

When a solid is heated, its atoms vibrate faster about their fixed points. The relative increase in the size of solids when heated is therefore small.


Related Questions


Part A
Write a short paragraph (50-75 words) that explains how trade can be an important factor in spreading ideas and beliefs

Answers

Answer:

Trade helps spread ideas in a few ways. Merchants traveling to a new region bring their beliefs and other aspects of their culture with them. They also come in contact with new cultures in the regions they visit. As a result, the merchants share their beliefs with the people they meet, and they also pick up new ideas themselves. The primary way in which trade encouraged the development of the Renaissance is that although the main ideas of the Renaissance began in Italy, these traders would travel from Italy to the rest of Europe and bring with them the news, goods, and other things about the Renaissance that caught the interest of Europeans.

Explanation:

Answer:

Trade spreads ideas and culture because it involves people moving from place to place around the world as they trade. As they move, they come into contact with new ideas and cultural practices. Trade routes influenced the spread of religion, which is, in essence a part of culture. The spread of religion often lead to war, for instance, the crusades, which then lead to soldiers spreading a great deal of time in a new area and trading with the locals.

You should use since it's not the sample answer

Because of scarcity —
A-prices of goods are always high. B- people trade goods.
C-people buy more goods.
D-people must make economic choices.

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Im pretty sure it’s a

Based on the map what problems may arise from the imaginary line that was drawn?

Answers

its called a polygram from mathematics

Which statement best explains how the compromise of 1850 attempted to resolve debates over the expansion of savory?

Slavery was allowed in new territories, but only free territories would be able to become states.

California joined the United States as a free state, but slavery could spread in southwestern territories.

Answers

dfjjhhuuhhshsvsvhdhddbdhjddbbdch

your answer is at down ward✓

D

Answer:

The answer is B

Explanation:

Who is this from the wings of fire book series
Give brainest

Answers

What the heck it’s a dragon reeeee

Answer:

Qubliiiiiiiii!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Explanation:

Qubli -- Sandwing and puts his full loyality to Queen Thorn (Sunny's mother)

Love interest: Moonwatcher (Moon)

Best Friend: Prince Winter (now ex:prince winter)

I know you probably dont know this but if you do you answer this​

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Answer:

Explanation:

just write a poem about how you look or something or what you like

Which phrase best fits the diagram

Answers

Answer:

YY

Explanation:

C. traded with other ancient civilizations

HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️

Which 2 groups surrounded the Romans in the beginning?

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Be more specific plz

In the 1930s, many people began thinking Marx was right and that Communism was the wave of the future because

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Answer:

Communism

Explanation:

Communism began to come to power after the overthrow of the Romanov Dynasty (Tzar Nicholas II). The reason Communism became popular in Europe because of its ideology of Karl Marx which requires common ownership of the means of production and a withering of the state. Many thought of Communism as the wave of the future because it attracted Eastern countries and Korea. The ideology promising to overturn the power of capital, and the misuses on society, attracted supporters.

URGENT! Please only answer if you know though.

Answers

Answer:

I think its A

DON'T COME AND STEAL ME POINTS AWAY FROM ME!!!
What does it mean that the US Constitution is the “supreme law of the land”?

It is the world’s first constitution.
It is above all state constitutions.
It can never be changed.
It rules absolutely.

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Answer:

it is above all state constitutions

Answer:

its not D

Explanation:

All the land that the United States obtained between 1845 and 1853 came from which country?

Answers

The answer is Mexico.

Gadsden Purchase, 1853–1854. The Gadsden Purchase, or Treaty, was an agreement between the United States and Mexico, finalized in 1854, in which the United States agreed to pay Mexico $10 million for a 29,670 square mile portion of Mexico that later became part of Arizona and New Mexico.

Why does the Supreme Court feel that the “separate but equal” doctrine does not violate the 14th Amendment?

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The Supreme Court felt that the "separate but equal" doctrine didn't violate the 14th Amendment because they believed that both blacks and whites were being treated equally despite being separate. The 14th Amendment gave American citizenship to all African Americans, this included former slaves. This means that the government must give all American citizens the same rights, equal protection, and due process.

The Brown v. Board of Education case proved that the "separate but equal" doctrine was false. This was where a young African American girl had to walk a long way to her black school, while there was a white school very close to her home. This was an obvious problem and proved that "separate but equal" was not equal at all. Eventually, this case ended segregation in public schools. The Plessy v. Ferguson case also proved this, but the Supreme Court tried to justify the "separate but equal" doctrine by saying how blacks and whites have the same equal facilities.

Please help!!!! How does the cartoon above show the Monroe Doctrine? Be specific in your references to the cartoon?

Answers

Answer:

Explanation:

It shows Uncle Sam as a rooster and the ones walking free represent the South American countries. European nations are in the coop marked Monroe Doctrine.

This picture is pretty much saying the America's, no longer want to be colonized by European countries.

Hope this helps.

Can y’all Please help me

Why was America hesitant to join the war?

Answers

The United States was very reluctant to enter World War I for several reasons. One reason had to do with trade. We were trading with countries on both sides of the conflict. Before the United States joined World War II in response to the Japanese attack on Pearl Harbor, the great battle had been raging in Europe since 1939. While the British and Russians struggled against the German Reich, the United States remained officially neutral and refused to enter the war.  Hope this helps!! :D

In addition to keeping the nobles and royal princes busy so that they would stay out of politics, what other reason could explain why Louis XIV invited them to the royal court?

Answers

Answer:

Another reason why Louis XIV invited the nobles and royal princes to the royal court was to keep them under his watchful eye so that they do not plot anything against the throne, his throne.

Explanation:

King Louis XIV was the king of France after the death of Louis XIII. His interest in the Palace of Versailles led to the beginning of more extensions and renovations done to the place.

The reason for this renovation was to make the nobles and royal princes live within the court premises. This will render them unable to plot anything against the king. Moreover, the presence of the nobles and princes within his sight means that he can have more control over the government and have no opposition from them.

Thus, aside from the plot to keep the nobles and princes away from politics, Louis XIV made them stay in the royal court so that he will be able to keep an eye on all of them and ensure no plot schemes against him.

Is the art of storytelling mythos or logos?

Answers

Answer:

I would say Mythos I'm not sure though

Explanation:

Good Lock hope this helps!

Why was John Brown hung?
Group of answer choices

murder

helped slaves escape

found guilty of treason

Answers

Answer:

Abolitionist John Brown is hanged Militant abolitionist John Brown is executed on charges of treason, murder and insurrection on December 2, 1859.

Explanation:

how did imperialism stripped countries off their natural resources and left nothing for the natives.

Answers

they use their military to overpower them. they gain political and economical control to take control of people and lands.

Which phrase in the preamble of the U.S. Constitution reflects the ideas of John Locke?
a. Insure domestic tranquility
b. We the people
c. Provide for the common defense
d. Promote the general welfare

Answers

Answer:

We the people

Explanation:

"By the people" was a common phrase used bu John Locke and inspired Thomas Jefferson to write it.

Answer:

we the people

Explanation:

Describe his argument for liberty. What metaphor does he employ?

Answers

The correct answer to this open question is the following.

Unfortunately, you forgot to include the name of the individual who expresses the argument of liberty. Who are you referring to?

It could be anyone, A politician, a founding father, a diplomat, a freedom fighter, a Patriot. Who?

Trying to help you, we can comment on the following.

Doing some research, there is a concept of Liberty expressed by Federalists Founding Father James Madison in one of the Federalist's Papers. James Madison wrote: "Liberty... is essential to [factions] existence”

What Madison tried to say with that quote was that every faction was the product of a way of thinking, of a political belief system expressed with liberty. And that political factions were the result of the ideas of men who freely decided what could be the best for the country and that is why they formed factions or political parties, to support these ideas and present them to the American people.

Complete the following directions and answer the questions:
1. Underline the following important vocabulary terms in the reading: Autocrat, Cossack,
Duma, communism, Bolsheviks. Then define the terms here:
a. Autocrat - I
b. Duma -
c. Communism -
d. Bolshevik -
e. Soviet -

Answers

The words above are defined as follows:
a. Autocrat - a ruler with absolute power who governs without the consent of the governed.

b. Duma - is a legislative assembly in Russia.

c. Communism - a political and economic ideology advocating for the communal ownership of the means of production and distribution of goods.

d. Bolshevik - a member of the Bolshevik party that overthrew the Provisional Government in Russia in 1917.

e. Soviet - a council of workers' and peasants' representatives in the former Soviet Union.

What is the significance of Bolshevik?

The Bolsheviks eventually evolved into the Communist Party of the Soviet Union. Even during the October Revolution phase of the 1917, the Bolsheviks, or Reds, seized power in Russia and established the Russian Soviet Federative Socialist Republic (RSFSR).

On November 7, 1917, members of the Bolshevik political organization took control in Petrograd, Russia's capital (now St. Petersburg). This fight eventually resulted in a Bolshevik victory in the ensuing Russian civil war and the foundation of the Soviet Union in 1922.

Learn more about Duma:
https://brainly.com/question/8224021
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how were the accomplishments of jose de san martin and toussaint l'ouverture different ?

Answers

Answer:

San Martín focused on achieving independence, while Louverture. focused on ending slavery. ... San Martín liberated Haiti from the French, while Louverture freed. South America from the Spanish.

PLEASE HELP PLEASEEEEEEEEEEEEE​

Answers

Answer:

i think D i might be wrong

Tell me of a time in history
when different groups became
involved in wars over territory

Answers

Answer:

World War 2.

Explanation:

Nazi Germany wanted more territory because they wanted to rule the world.

What was a primary reason for the revived popularity of the Ku Klux Klan?

A.
a return to normalcy in America after World War I
B.
a lack of compassion toward immigrants
C.
an increase in nativist feelings in the nation
D.
monetary compensation for members of the Klan

Answers

Explanation:

A.

a return to normalcy in America after World War I

Answer:

A.

a return to normalcy in America after World War I

Explanation:

Righ answer on EDMENTUM

What did St. Patrick introduce to the irish?​

Answers

Answer: He is credited with bringing Christianity to parts of Ireland and was probably partly responsible for the Christianization of the Picts and Anglo-Saxons.

Explanation:

When the guys leave in their “stereotypes” Halloween costumes, Justyce notes that “the moment he said he was cool with the whole thing, he cut the brake lines and completely surrendered his power to stop it.” To what does this refer? Is not stopping the same as allowing or encouraging it?

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zero bcuz it’s zero and zero with my zero

Anybody good at political cartoon in history & know how do #7-9?

Answers

Answer:

7. America in flames under Communism

8. The U.S.S.R is attack presumed American civilians

9. This shows how Americans saw Communism as a threat to the Americans way of life.

Name at least two disputes that made the Adams-Onís Treaty necessary for peace between Spain and the United States?

Answers

Answer:

border raids and negotiations

Explanation:

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