The maximum height of the second hill will be PE/(m × g) = 20,000 Joules / (70 kg × 9.8 m/sec2) = 28.9 meters.
What is hill?Hill is a natural landform that rises above the surrounding terrain. It is usually a rounded or sloping surface with an elevation of more than 50 meters, though this varies depending on the region. Hills are often separated from mountains by valleys, ridges, or other natural features.
The maximum height of the second hill can be determined by using the formula PE = m × g × h, where PE is the potential energy, m is the mass of each student, g is the gravitational acceleration (9.8 m/sec2), and h is the maximum height of the second hill.
Since the mass of each student is the same, we can use the same factor to calculate each student's kinetic energy. The common factor that works for every student is the gravitational acceleration (g = 9.8 m/sec2).
Therefore, the maximum height of the second hill can be calculated by dividing the total potential energy by the mass of each student and the gravitational acceleration (9.8 m/sec2).
Thus, the maximum height of the second hill will be PE/(m × g) = 20,000 Joules / (70 kg × 9.8 m/sec2) = 28.9 meters.
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3. In the "Cross of Gold," what does Bryan mean when he says that "It is the issue of 1776
all over again."?
Answer:
In his famous "Cross of Gold" speech, delivered at the Democratic National Convention in 1896, William Jennings Bryan was referring to the ongoing debate over the monetary standard in the United States, particularly the use of gold as the basis for currency. Bryan argued that the gold standard was hurting farmers and other working-class Americans by restricting the money supply and causing deflation, which made it harder for them to pay off debts and earn a living.
When Bryan declared that the monetary issue was "the issue of 1776 all over again," he was invoking the American Revolution and the fight for independence from British rule. He was suggesting that the fight over the gold standard was just as important and just as much a threat to American liberty and democracy as the fight against British tyranny had been. By framing the monetary issue in this way, Bryan was trying to mobilize ordinary Americans and inspire them to join his cause and fight for economic justice and reform.
Explanation:
William Jennings Bryan made reference to the continuing discussion about the American monetary system, namely the use of gold as the foundation for money, in his well-known "Cross of Gold" address, which he gave at the Democratic National Convention in 1896.
What is a "Cross of Gold"?William Jennings Bryan, a former US representative from Nebraska, gave the Cross of Gold address on July 9, 1896, during the Democratic National Convention in Chicago. Bryan advocated for "free silver" (i.e., bimetallism) in his speech because he thought it would benefit the country. By saying, "You must not crucify people upon a cross of gold," Jesus denounced the gold standard.
Bryan's speech is regarded as one of the finest political addresses in American history and assisted in his ascent to the Democratic Party's presidential candidacy. Americans have been sharply divided over the country's monetary standard for twenty years. The United States has basically been on the gold standard since 1873.
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True or False: The United States was able to string telephone line from President McKinley's war room all the way to the battle field in Cuba.
False , With President McKinley's war headquarters all the way to the battlefield in Cuba, the US was able to run a telephone line.
Why do you think President McKinley's administration dispatched ships to Cuba?However, McKinley did order the U.S. war ship Maine to Havana harbour after pro-Spanish protesters rioted there in January 1898 in opposition to Spain's more accommodative policies in order to safeguard American citizens and assets as well as to show that the The Us still valued Spain's friendly relationship. It was hard for President McKinley to withstand the growing political and public clamour for the invasion of Spain. On April 11, 1898, he asked the Senate for a declaration of war.
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Why is Isabella of France called She-wolf of France?
Answer:
Isabella of France (1295-1358) was given the nickname "She-wolf of France" due to her role in a rebellion against her husband, King Edward II of England.
In the early 14th century, Isabella was married to Edward II, who was widely regarded as a weak and ineffective king. Edward was also rumored to have a close relationship with his favorite male companion, Piers Gaveston, which caused tension and resentment among the English nobility.
Isabella, who was known for her intelligence and strength of character, grew increasingly frustrated with Edward's behavior and his inability to govern effectively. In 1325, she traveled to France ostensibly to negotiate a peace treaty, but instead she formed an alliance with her brother, King Charles IV of France, and other disaffected English nobles.
Together, they raised an army and invaded England, forcing Edward to flee to Wales. Isabella then deposed Edward and installed their son, Edward III, as king, effectively ruling England as regent for several years.
Isabella's actions were seen as ruthless and cunning, hence the nickname "She-wolf of France." While her motivations for rebelling against her husband were complex, her reputation as a fierce and powerful woman has endured throughout history.
Explanation:
Question 1 of 10
Which statement best completes the diagram to show the events that led to
war in Europe(look at pic)
Answer: A
Explanation: Hitler promised not to expand German territory any further as a part of "appeasement" with the UK and France, who were also guaranteeing Polish independence.
Answer: A
Explanation:
what was one major effect of the second great awakening
Answer: abolitionism and temperance
Explanation:
The Second Great Awakening brought about a number of significant changes, including a wave of fervent religious revivals that served as a catalyst for other equally fervent social reform movements, like abolitionism and temperance. The link between the worldwide slave trade and the alcohol trade, as well as the need to outlaw both of them simultaneously, bound temperance and abolition together.
Charles Sumner says, “I doubt if, in times past, our country could have expected from colored men any patriotic service. Such service is in return for protection. But now that protection has begun, the service should begin also.” Based on history, is this a valid statement? Yes or no? Explain.
American statesman and abolitionist Charles Sumner represented Massachusetts in the Senate in the middle of the 19th century.
What did Sumner say about slavery?Sumner said, "I mean, the harlot, Slavery, who, though unattractive to others, is always handsome to him; who, though filthy in the sight of the world, is chaste in his sight." Preston Brooks, a representative, served as Butler's South Carolina Kinsman.
Sumner seems to be implying in his comment that historically, Black people were not expected to give patriotic service to the United States since they were not given protection.
He makes the implication that things have changed and that today it is appropriate to demand such service from Black people.
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"I doubt if our country could have expected any patriotic duty from colored men in days gone by," says Charles Sumner. It is accurate to assert that these services are offered in exchange for security.
What did Sumner stand for?Tallahatchie County's seat, Sumner, is in the heart of the Mississippi Delta. The town's motto, "A good location to raise a lad," was ironically read by a lot of national white people on a large sign in the town.
What speech was delivered by Sumner?Before entering the chamber on May 19, he memorized every word of the speech he had dubbed "The Crime Against Kansas." Over the course of two days, Sumner delivered five hours of lectures in the manner of a classical scholar instructing naive students.
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Reflection (answer in 4 or more complete sentences):
Identify a school, church, or business in your community and describe the social structure you see within that organization.
The principle is at the top of the social structure of a school, for example, with teachers, staff, and students following. The priest or minister is at the very top of the social structure in a church.
What are the social doctrine tenets of the church?The social theory offers three degrees of contemplation rules for dealing with difficulties at any time. First, the guiding principles: solidarity, subsidiarity, and the common good; next, the evaluation standards, which are heavily emphasised in Benedict XVI's Encyclical Caritas in Veritate; and lastly, the instructions for action.
What does the church teach regarding social issues?The Catholic Church declares that human life is sacrosanct and that a society's moral foundation rests on the dignity of every individual.
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De la historia un dia de estos que fue lo que mas te sorprendio
The biggest surprise in my life is The day my birthday arrived I got up in the morning with a sad face.
Surprise is an emotional response to an unexpected or surprising event, experience, or information. It can be a sudden feeling of amazement, shock, or astonishment that can be triggered by a wide range of stimuli, including positive events like receiving unexpected good news or negative events like a sudden accident or loss.
Surprise can also be a mix of emotions, such as when someone receives an unexpected gift that makes them both happy and grateful. Surprise can be a powerful emotion that can influence our thoughts, behavior, and mood in various ways. It can be a pleasant or unpleasant experience, depending on the context in which it occurs.
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Complete Question:
From history, one of these days, What has been the biggest surprise in your life?
Events in one part of the atmosphere *
A. have nothing to do with other parts of the atmosphere
B. affect other parts of the atmosphere
C. only affect Earth
D. only affect the thermosphere
What was the final ruling in obergefell v. Hodges
Answer: all same couples have the right to marriage.
Explanation:
Should Social Media Companies Be Immune From Lawsuits Over Content Recommended on Their Sites?
Social media companies have become an integral part of modern society, connecting people from all over the world and enabling the sharing of information and ideas.
However, the issue of liability for content recommended on their sites is a complex one. On one hand, social media companies may argue that they cannot be held responsible for every piece of content that appears on their platform. The sheer volume of user-generated content makes it difficult to police every post, comment, or recommendation. On the other hand, social media companies have a responsibility to ensure that their platforms are not used to spread hate speech, misinformation, or other harmful content. By recommending certain content to users, social media companies can inadvertently amplify harmful messages and contribute to the spread of false information. Therefore, it is reasonable to expect social media companies to take reasonable steps to prevent the spread of harmful content, even if they cannot control every piece of user-generated content. However, the specifics of any liability should be carefully considered, taking into account the challenges faced by social media companies in monitoring the vast amounts of user-generated content on their platforms.
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identify and explain one way in which the process of imperialism was similar in africa and South Asia?
Answer: Both Africa and South Asia was colonies of British and America respectively. The imperialism in the Africa and south Asia was similar.
Explanation:
What type of war was the United State fighting before the Battle of Guadalcanal? How did their strategy change after this battle?
The battle seems to have been a major turning point for the conflict and the first significant US win over Japan. Midway Weeks after Japan starts constructing a critical airfield on Guadalcanal, a portion of the Solomon Islands inside this South Pacific Ocean is evacuated as U.S. forces alter the position of military strength in the Pacific.
Describe the relevance of the Fighting of Guadalcanal quizlet?This conflict was critical because the control of the naval communication corridors between both countries depended on possession of the Guadalcanal air station. The Americans were able to achieve air superiority thanks to the Navy as well as the Air Force.
Who prevailed in the Battle of Guadalcanal, and what did it mean?US Marines fought valiantly to retain the island for six long months. In the end, they won, and the Allies made the crucial first move toward pushing the Japanese out of the Pacific theater. In the early hours of July 7, 1942, US troops made their initial landings on Guam, Tulagi, and Florida in the Solomon Islands.
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What event most directly led to adolf hitler's rise in political power? a. world war i b. russian revolution c. spanish civil war d. great depression
Answer:
D. Great Depression
Explanation:
Got it correct on the world history exam
The event that most directly led to Adolf Hitler's rise in political power was the Great Depression, which created widespread economic hardship and political instability in Germany, making the population more susceptible to Hitler's promises of economic and national revival. Therefore, option d is correct.
What was the Great Depression?The Great Depression was a severe economic downturn that lasted from 1929 to 1939, affecting countries around the world. It began in the United States with the stock market crash of October 1929, which led to a widespread collapse of business activity, mass unemployment, and a decline in consumer spending.
The depression was marked by falling prices, reduced industrial output, and a general feeling of economic despair. The impact was especially severe in Germany, where the Treaty of Versailles had imposed harsh economic sanctions and reparations payments.
The Great Depression is considered one of the most significant economic events of the 20th century, and it had long-lasting effects on politics, society, and international relations.
The Great Depression most directly led to Adolf Hitler's rise in political power. The economic crisis in Germany created a sense of hopelessness and desperation among the population, which made them more receptive to Hitler's promises of economic recovery and national renewal.
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How long is the Great Wall of china
1: 21,196 kilometers (13,171 miles )
2: 57,459 kilometers (35,703 miles)
3 : 34,576 kilometers (21,484 miles)
4: 49,045 kilometers ( 30,475 miles)
Select all the correct answers.
In what three ways did the Little Rock Nine change the United States?
They helped African Americans desegregate public schools.
They changed some Americans' views on segregation.
They won a court case to end segregation in public schodls.
They helped create the Montgomery Bus Boycott.
They helped advance the Civil Rights Movement.
Answer:
They helped break down racial barriers and end segregation in public schools. In 1957, the Little Rock Nine were the first black students to go to an all-white high school in Little Rock, Arkansas. This happened after the Supreme Court ruled in 1954 that segregation in public schools was against the law. Their bravery and determination helped get the country ready for desegregation.
They fought against segregation and changed the way many Americans thought about it. The fight of the Little Rock Nine to go to Central High School was widely reported on in the news, which brought the issue of segregation to the forefront of people's minds across the country. When people saw how brave these young students were in the face of racism and violence, they started to change their minds about segregation.
They gave the Civil Rights Movement ideas and energy. The actions of the Little Rock Nine helped to get the movement for racial equality and justice going, and they inspired a lot of other people to fight against segregation and discrimination. People are still moved by their courage and determination, and their legacy is a big part of the ongoing fight for civil rights and social justice.
Source:
"Little Rock Nine." Encyclopedia Britannica, updated June 21, 2021,what did dobby tell harry before the second past
Dobby told Harry that he knew Harry Potter had not found the right book to help with the task, and so he found a method that Harry would help to breath underwater. He gave Harry a ball of Gillyweed, and told him to eat it right before he enters the lake, as it will allow him to breathe underwater.
Who is Dobby in Harry PotterDobby was major character in Harry Potter and the Chamber of Secrets and was also a supporting character in most Harry Potter series
Dobby featured as a male house-elf who served the Malfoy family. He befriends Harry and goes out of his way to help Harry and also try to save his life numerous times.
In the seventh and final book Harry Potter and the Deathly Hallows, he was killed by Bellatrix Lestrange while trying to helping Harry and his friends to escape from Malfoy Manor. His death was avenged by Molly Weasley, who killed Bellatrix Lestrange.
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The correct question is : What did Dobby told Harry before the second task?
What was one reason the Anti-Federalists supported adding a bill of rights to the Constitution?
A.
They believed people needed an additional document to know what their rights were.
B.
They believed a national bill of rights could provide a model for the states.
C.
They believed a bill of rights would provide a model for other countries.
D.
They believed individual rights would be threatened if they were not explicitly protected.
Answer:
d) They believed individual rights would be threatened if they were not explicitly protected
Explanation:
when the constitution was passed , the anti federalists feared that the new government would be too powerful
How much food did a family of four have to take with them? What are some examples of the food they brought?
Food brings humans collectively as a way to continue to be connected, learn about a household member with the aid of cooking together, celebrate, learn about cultures, and supply comfort. People love food nearly as a whole lot as they love each other, so collectively they bring happiness and joy to all.
How can meals carry us together?You eat, you discuss and you bond. It's a community-building exercise! Eating collectively with friends is also a way to improve a regular mealtime schedule, which has positive effects both physically and psychologically. When you share meals, you're much less probably to stress about overspending on meals and about meal planning.
As the MyPlate icon shows, the five food agencies are Fruits, Vegetables, Grains, Protein Foods, and Dairy. The 2015-2020 Dietary Guidelines for Americans emphasizes the significance of an typical wholesome ingesting pattern with all five agencies as key building blocks, plus oils.
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https://brainly.com/question/25884013#SPJ1Define the terms listed:
- Bill of Rights (5 points)
- First Amendment (5 points)
- Bill of Rights
The Bill of Rights 1689 was an Act of the Parliament of England which established certain basic civil rights and made it clear who would henceforth inherit the Crown. It remains an important statute in English constitutional law.
- First Amendment
sorry I don't know this answer.
Please help! What is the position that the federal government should not interfere with the states exercising their constitutional powers called?
"States' rights" refers to the idea that the federal government shouldn't obstruct states from exercising their constitutional rights.
According to this viewpoint, the federal government's authority should be constrained, and the states should be free to conduct their own internal affairs as long as they do not contravene the Constitution.
It is predicated on the notion that the Constitution established a system of dual sovereignty in which the federal government and the states each have their own areas of jurisdiction.
Throughout American history, this idea has been a topic of discussion and contention, especially in relation to matters like taxation, civil rights, and slavery.
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What was the backdrop for MLK's "I Have a
Dream" speech?
11. What was the name of Roosevelt's program that created pensions for the elderly?
12. What did the Agricultural Act accomplish?
13. What did the National Labor Relations Active (Wagner Act) accomplish?
14. What actions were encouraged to restore the purchasing power of the dollar?
15. What program provided electricity to rural America?
16. What federal program was designed to prevent bank runs?
17. What program was designed to employ artists and writers?
18. What criticisms were there of the New Deal?
19. List several effects of the Great Depression on the American population?
20. What differences existed between the labor organizations CIO and AFL?
Answer:
The name of Roosevelt's program that created pensions for the elderly is Social Security.
The Agricultural Act of 1938 established price support and production control programs for major crops and authorized the Commodity Credit Corporation to stabilize farm commodity prices.
The National Labor Relations Act (Wagner Act) of 1935 guaranteed workers the right to organize and join unions, and protected their right to collective bargaining.
To restore the purchasing power of the dollar, the New Deal encouraged actions such as lowering interest rates, increasing government spending, and raising wages.
The program that provided electricity to rural America was the Rural Electrification Administration.
The federal program designed to prevent bank runs was the Federal Deposit Insurance Corporation (FDIC).
The program designed to employ artists and writers was the Works Progress Administration's Federal Writers' Project and Federal Art Project.
Criticisms of the New Deal included concerns over government intervention in the economy, accusations of socialist and communist tendencies, and claims that the programs were not effective in ending the Great Depression.
The Great Depression had a significant impact on the American population, including high rates of unemployment, poverty, hunger, homelessness, and health issues.
The main differences between the labor organizations CIO and AFL were that the CIO focused on organizing industrial workers, including women and minorities, and advocated for a more aggressive approach to collective bargaining, while the AFL focused on skilled trades and a more conservative approach to labor organizing.
Explanation:
What did the serfs do? What did the serfs receive from the lord in exchange? In what ways were the serfs freer in the late Middle Ages?
Serfs were peasants in the feudal system who held land from a lord in exchange for labor and services.
They were required to perform agricultural labor, such as plowing fields, harvesting crops, and tending livestock, as well as providing other services to their lord, such as crafting goods and collecting taxes. In exchange, the lord provided the serfs with protection, access to land and resources, and other benefits.
In the late Middle Ages, serfs were sometimes able to buy their freedom, allowing them to pursue opportunities outside of the feudal system. Serfs were also able to engage in commerce, own property, and travel more freely. This gave them more autonomy and opportunities than they had in the earlier Middle Ages.
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how does paragraph 7 contribute to the development of the ideas in the passage? cite evidence from the text to support your answer
Paragraph 7 contributes to the development of the idea by providing information as regards the main idea from the text about the behavior and control of impulses in teenagers and also help in the text's cohesion through the conclusion of ideas.
What is the contribution of the paragraph 7?This Commonlit article focuses on how the teenage brain develops and how that affects behavior changes. The first few paragraphs introduce the thesis through examples of various instances in which teenagers have displayed this disturbance of character, and it is in paragraph seven that we see the evidence that can support it.
The information in paragraph 7 regarding the text's core idea, which is about teenage conduct and impulse control, aids in the idea's development. It also aids in the text's cohesiveness by bringing thoughts to a close.
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how many of the first 18 US Presidents owned slaves
Answer:
12
Explanation:
18
Select the correct text in the passage
Which sentence in this excerpt from Common Sense by Thomas Paine supports the claim that the American colonies could thrive independently from
Britain?
I have heard it asserted by some, that as America hath flourished under her former connection with Great Britain that the same connection is necessary
towards her future happiness, and will always have the same effect. Nothing can be more fallacious than this kind of argument. We may as well assert
that because a child has thrived upon milk that it is never to have meat, or that the first twenty years of our lives is to become a precedent for the next
twenty. But even this is admitting more than is true, for I answer roundly, that America would have flourished as much, and probably much more, had no
European power had any thing to do with her. The commerce, by which she hath enriched herself, are the necessaries of life, and will always have a
market while eating is the custom of Europe.
ghts reserved
Reset
Next
Explanation:
"I answer roundly, that America would have flourished as much, and probably much more, had no European power had anything to do with her."
In addition to military and civilian deaths, what were two effects of World War II? Your answer could include changes in warfare, impacts on societies, or effects on international relations.
An optional way you may start your response is:
One effect of World War II was . . .
When World War II was done, the United States had the strongest economy in the entire globe. Including the 300,000 battle deaths.
What two consequences did World War II have?The landscape had been burned, bridges and railroads destroyed, and cities and towns had been completely destroyed. Both military and civilian casualties from the conflict were very high. Food, fuel, and other consumer goods shortages lasted after the end of hostilities and, in many places, worsened.
What were the effects and impacts of World War II on the participating nations?Millions of people were dead and homeless at the end of the war, the European economy was in shambles, and the majority of the European industrial The city's support systems were gone. S
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What is the message of Exodus 18:17-23? What does it say about the administrative spirtual gift?
Answer :
Jethro gave Moses some crucial guidance on how he (Moses) could effectively serve the Israelites as their spokesperson and judge 18 : 17 - 23
Explanation:
Rama`s weight is 40 kg. She is carrying a load of 20 kg up to a height of 20 meters. What work does she do? Also mention the type of work.
The type of work done in lifting a 20kg weight up to a height of 20 meters is gravitational potential energy as both, work and energy, are expressed in terms of joules, is 1200 joules.
Lifting an object requires exerting force against gravity. Work transfers energy to the object, increasing its gravitational potential energy. The force of gravity would have to exert the same amount of effort to bring the object back to Earth's surface if it fell from that height.
The amount of work done in lifting a 20 kg along with 40 kg of his own mass up to a height of 20 meters can be calculated as:
Work done = mass × gravity (gravitational constant) × height
or W = mgh
= 60 × 10 × 20 = 1200 J.
Thus, the amount of work done in gravitational potential energy is 1200 joules.
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