In the real world there would be friction between the wheels and the tracks how does this friction affect the energy of the roller coaster system?

Answers

Answer 1

Answer:

Friction between the wheels and track causes energy to leave the system in the form of heat.

Explanation:

Answer 2

Answer:

Friction between the wheels and track causes energy to leave the system in the form of heat.

Explanation:


Related Questions

How did the ancient Greek and ancient Roman governments influence the government of the United States?

Answers

Answer:

for the greek part this is what i found:

Ancient Greece was the birthplace of democracy

Explanation:

Why did Jackson refuse to enforce the Supreme Court ruling, Worcester vs Georgia, allowing the Cherokee to remain on their land?

Answers

Answer:

Georgia, legal case in which the U.S. Supreme Court on March 3, 1832, held (5–1) that the states did not have the right to impose regulations on Native American land. ... Andrew Jackson refused to enforce the ruling, the decision helped form the basis for most subsequent law in the United States regarding Native Americans.Explanation:

The decision helped form the basis for most subsequent law in the United States regarding Native Americans.

The Emancipation Proclamation was not a battle but is considered as one of the most important events why?

Answers

Answer:

The Emancipation Proclamation led the way to total abolition of slavery in the United States. With the Emancipation Proclamation, the aim of the war changed to include the freeing of slaves in addition to preserving the Union.

Explanation:

5. What idea, popularized during the American Revolution, led enslaved Africans, as well as others,
to fight against slavery in the colonies? *

Answers

Answer:

gaining freedom was the strongest motive for Black enslaved people who joined the Patriot or British armies. It is estimated that 20,000 African Americans joined the British cause, which promised freedom to enslaved people, as Black Loyalists.

Explanation:

How would the speaker describe the scene shown in the illustration ? Part A : A lonely B quiet C pleasant. D boring Part B which line from the poem support the answer in part A ? A : the orchard, the meadow, and deep - tangle wildwood" B : And every loved spot which my infancy knew" C: the purest and sweetest that nature can yield D: And quick to the white - pebbled bottom it fell

Answers

Answer:

What’s the answer

Explanation:

All residents of the Ancient American civilizations were illiterate
True
Or
False

Answers

The answer is false

Most of them were but some weren’t

identifying Central Issues According to the authors, what is the alternative to support the Constitution? A. good government based on reflection and choice B. a return to the status of a British colony C. government based on accident and force D. the rise of an American Empire

Answers

Answer:

Option A

Explanation:

A good government is one that is formed and driven by the reflection and choice of mass/citizens. This is also an alternative to support constitution because the goal for both the cases is same. Either you support constitution or you form government that is reflection and choice of its citizens both shall work in direction of serving the nation/citizens.

Hence, option A is correct

fiscal policy is most most effective when combating

recessions caused by demand shocks

recessions caused by supply shocks

inflation caused by supply and demand shocks

inflation caused by supply shocks

Answers

Answer: I would say inflation caused by supply and demand shocks, but I’m not 100 percent sure.

Exam Lesson Name: Introduction to Design Technology
Exam number: 700796RR
Exam Guidelines
Exam Instructions
Question 15 of 20:
Select the best answer for the question
15. Which of the following is a result of the Montreal Protocol and its implementation?
A. The global carbon footprint increased.
B. Chlorofluorocarbons are now put only into aerosol cans.
C. Fewer aerosol cans are now produced.
D. Chlorofluorocarbons are now used as refrigerants.
Mark for review (Will be highlighted on the review page)
<< Previous Question
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APR
Аа
10
L

Answers

The correct answer is C. Fewer aerosol cans are now produced.

Explanation

The Montreal Protocol is a protocol created to promote the protection of the ozone layer by reducing the production and consumption of numerous substances that have been studied, and determined to be responsible for the depletion of ozone layer, mainly aerosols.

Aerosols contain chemical compounds known as Chlorofluorocarbons (CFCs) that have been the main causes of enlarging the hole in the ozone layer, this is because they absorb and scatter sunlight. Therefore, the correct answer is C. Fewer aerosol cans are now produced.

We state was Admitted as a free state and 1820

Answers

In an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state.

Missouri state was Admitted as a free state and 1820.

The Missouri Compromise, Missouri was granted independence in 1820. Additionally, Missouri was made a slave state as part of the compromise, and slavery was outlawed in the remaining Louisiana Territory above the 36o 30' latitude line. The North and the South came to an agreement, and the U.S. Congress approved it.

The Missouri Compromise was passed in 1820, admitting Missouri as a slave state and Maine as a free state in an effort to maintain the balance of power between slave and free states in Congress.

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Your question is incomplete, but most probably the full question was.

We state was Admitted as a free state and 1820?

contractionary policy is intended to reduce

depression

deflation

recession

or inflation

Answers

Answer:

I believe it's contractionary policy is intended to reduce inflation.

What geography of Africa that would influence the
development of civilizations.

Answers

Answer:

The Sahara Desert of North Africa, the savanna of West Africa, and the rainforest of Central Africa shaped the way people lived their lives

Explanation:

Which constitutional principle is best expressed by these headlines? HELPPP

Answers

Answer:

Rule of law.

Hope this helps

3.Andrew Jackson's supporters replaced caucuses with
(1 Point)

delegate conventions.

nominating conventions.

selection meetings.

state conventions.

Answers

The answer would be the third one

Andrew Jackson's supporters replaced caucuses with selection meetings, From 1829 until 1837, Andrew Jackson served as the seventh President of the United States.

What is a president?

The president is the title that was given to the head of the state of republics. The president of a country is, generally speaking, the head of the government and the first harmonic leader of the country or the ceremonial occasion head of state.

Supporters of John Quincy Adams and Henry Clay became known as National Republicans during the hotly disputed election of 1824, while supporters of Andrew Jackson became known as Democratic-Republicans. The Jacksonians were now simply referred to as the Democrats at the time of the 1828 election.

Therefore, option (C) is correct.

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Can somebody do this please...

Answers

Answer:

Explanation:

It depends on what you've learned, for example, you learned  a little bit about the Haitian revolution are you against French or Haitian because the Haitian revolution was between Haitian and French, If I remember correctly ´´French´´ wanted the Haitian people to be their slaves (and also if the reason why Haitian people speak french), and so the slaves revolted and made a ceremony called ´´Caiman Wood Ceremony´´ (French= Ceremonie du bois Caiman)

Answer:Yeah I got u

Explanation:

PLEASE HELP!!
Which statement about Saddam Hussein’s regime is false?

A. He started the Persian Gulf War by invading Kuwait.
B. His weapons of mass destruction were finally destroyed by British forces.
C. He initiated many reforms and promoted industry.
D. He got Iraq involved in a war with Iran that lasted eight years.

Answers

Answer:

Option: B. His weapons of mass destruction were finally destroyed by British forces.

Explanation:

Hussein declares Iraq's invasion of Kuwait in 1990. Saddam Hussein invaded Iran in September 1980 where his attack led to forecast Iraq as the new leading power. Saddam led the war between Iraq and Iran for eight-year. Hussein's rule was a dictatorship that led to various purges and genocides. Iraq's weapons of mass destruction were no more than a fake. America after invading and occupying Iraq, could not find anything nor did British forces.  

In Ancient Egypt, who of the
following was the first known system
of writing?

Answers

Answer:

cuneiform

Explanation:

those are heiroglyphs

Which of the following men was not a member of the First Triumvirate?
A. Caesar
B. Cicero
C. Crassus
D. Pompey

Answers

Crassus is not one of the first triumvirate
I think it’s Crassus

What factor influences judges the most?

A. History C. President

B. Senate D. Fellow Justices

Answers

D is the answer fjfxhjdydyjlstfhfzfyjg

What did trench warfare cause?

Answers

Grenades and bombs were thrown into enemy’s trenches death occurred daily

What role did business and religion play in the conservative movement?

Answers

By Marcus Hawkins

Updated March 17, 2019

Quite often, those on the left of the political spectrum dismiss political conservative ideology as the product of religious fervor.

At first blush, this makes sense. After all, the conservative movement is populated by people of faith. Christians, Evangelicals, and Catholics tend to embrace the key aspects of conservatism, which include limited government, fiscal discipline, free enterprise, a strong national defense, and traditional family values. This is why many conservative Christians side with Republicanism politically. The Republican Party is most associated with championing these conservative values.

What new alliances did Hitler form?

Answers

Answer:

Well he was allies with japa, and italy for the most part. Also the Soviet Union at first but that felled apart after a while and other smaller countries.

What are the two main jobs of private financial institutions?

Answers

Answer:

Financial institutions can be divided into two main groups: depository institutions and nondepository institutions. Depository institutions include commercial banks, thrift institutions, and credit unions. Nondepository institutions include insurance companies, pension funds, brokerage firms, and finance companies

Explanation:

~Hope this helps

Pls helppp . I will give u 50 points!!

Answers

Answer:

My position on the draft is in favor, because I support the idea that military service should be voluntary.Military service should be voluntary because when it becomes a draft, it ends up violating basic civil rights. For example, some people are radical pacifists, and their pacifism is an intimate part of who they are. If these people were drafted, their right to believe in something would be violated.Voluntary service is without a doubt more just than required military service. Voluntary service does not violate any civil rights, and it may even result in a better military because only those who want to be part of the armed forces end up being recruited.

In the 1920s, Marcus Garvey and W.E.B. Du Bois were in agreement that _____.

Select the best answer from the choices provided.
A.
Africans and people who descended from Africa should organize and work together
B.
African descendants should return to Africa
C.
African Americans must look to the Talented Tenth for guidance
D.
African victims of colonialism should come to the U.S.

Answers

A W.E.B DuBois founded the NAACP for that purpose

PLEASE HELP ANSWER WITHOUT LINK OR IMAGE PLEASE

What were the three groups of Democrats?
Rattlesnakes
Copperheads
Democrats
Democrat-Republicans
Peace Democrats

Answers

DO NOT GO TO THE LINK

Answer:

A,C,E

Explanation: I do not know.

Why did the empires break down into 4 empires after Genghis Khan's death?​

Answers

Answer:

The empire began to split due to wars over succession, as the grandchildren of Genghis Khan disputed whether the royal line should follow from his son and initial heir Ögedei or from one of his other sons, such as Tolui, Chagatai, or Jochi.

Common languages: Middle Mongol; Turkic la...

Explanation:

Answer this question plss!! Thanks :)

Answers

Answer:

Due to lack of resources.

Explanation:

The Washington territory took long time to become a state because the admission to the union is a slow process which takes too much time. The Washington territory become a state on November 11, 1889. There are many other territories which become state along Washington that were Montana, North Dakota, South Dakota. May be the country is not ready for the Washington territory to become a state because it needs more resources and contribution in the budget and at that time America was not ready to bear the burden of a new state.

What is 100,000 times 6

Answers

Answer:

600,000

Explanation:

Answer:

600,000

Explanation:

What happens when women are provided equal opportunity to education and safety?

Answers

Answer:

They take a gender studies class

Other Questions
plss help me with this MATHEMATICS question pls and I will mark u as brainliest Russell has already taken 540 quizzes during past quarters, and he expects to have 5 quizzesduring each week of this quarter. After attending 5 weeks of school this quarter, how manyquizzes will Russell have taken in total? Write and solve an equation to find the answer.quizzesHelp please its IXL PLSSS I NEED THE HELP I HAVE SOME MANY QUESTIONS!A cylindrical waste can has a volume of 197.92 cubic inches and its base has a radius of 3 inches. Which measurement is closest to the height of the waste can What should be done after each work out The New York Knicks began selling game tickets at 9:00 a.m.In the first hour they sold tickets to 1,280 people.In the second hour they sold 20% more tickets than in the first hour.Each ticket cost $45 dollars.What was the total amount of money paid for all tickets in the first two hours of the sale? A healthy economy can usually sustain a ___% inflation rate?A. 10%B. 1%C. 2%D. 4% Help please help I need help to this assignment I need an 80 What is the best correction for the inappropriate pronoun shift in this passage? What is nitrogen fixing?A When bacteria turn nitrogen into ammonium When humans absorb nitrogenht2009 delhi ComagationAll Rights Reserved Math question pls help Which type of verbal ONLY functions as a modifier?A. gerundB. participleC. infinitiveD. all of the abovePlease select the best answer from the choices provided HELP PLEASEE no links hellppSelect all the shapes that do not have perpendicular sides.A. SquareB. Equilateral triangleC. RectangleD. Right triangleE. Acute triangle Whoever answers correctly gets brainliest. in a group of 54 people each likes music or dance if the ratio of people who like music only and dance only is 5:4 and the number who like both is 18 find the number of people who like dance by using a Venn diagram someone help me with this problem pls Which Fiber implementation is often referred to as Fiber To The Premises (FTTP)? Check all that apply. Which set of angles are supplementary? Can I get help with this This is possibly the greatest composer of the 20th century. He was born in Russia,moved to Switzerland, Paris, and the US, wrote nearly every type of musical form,and was internationally famous in his lifetime. help me! 10 points pleaseee