Answers
Answer:
4 m/s
Explanation:
wecan do with this formula. igusss cause here we have energy and massa so
lets start
we know KE =1/2 ×m×v^2
kE=4000j
mass = 500 kg
velocity= ?
now ,using formula
KE = 1/2×m× v^2
4000=1/2×500×v^2
4000= 250 × v^2
4000/250= v^2
16= v^2 (power of v becomes square root of 16 while ti goes to akothet side)
v=4 m/s.
The velocity of a 500kg elevator that had 4000 j of energy is 4m/s.
What is Velocity?
Velocity can be defined as the rate of change of the object’s position with respect to a frame of reference and time. It might sound complicated, but velocity is basically speeding in a specific direction.
It is a vector quantity, which means we need both magnitude (speed) and direction to define velocity. The SI unit of it is metre per second (ms-1). If there is a change in magnitude or the direction of the velocity of a body, then it is said to be accelerating.
Initial velocity describes how fast an object travels when gravity first applies force on the object. On the other hand, the final velocity is a vector quantity that measures the speed and direction of a moving body after it has reached its maximum acceleration.
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Related Questions
Students will create the timeline with 10 important historical eras/events. Events could include anything students consider significant. You should have 1 event from each of the following eras 1. Gilded Age, 2. Progressive Era, 3. America's Rise to World Power, 4. Transition to Modern America 5. The Great Depression 6. World War II 7. The Cold War Era, 8. Civil Rights Movement 9. New Frontiers and Familiar Enemies, 10. Modern History.
Answers
Answer: Gilded age, American expansionism, progressive's era, world war 1, foundations of America.
Which of the following suffered from new technology?
A. Both the North and the South
B. The South
C. The North
D. Neither the North nor the South
Answers
Answer:
south
Explanation:
because of brain drain from southern people. people from the south lack advanced technological equipments.
The South suffered from new technology. The correct option is b.
New technologies like factories and machinery which were developed during the Industrial Revolution in the 19th century had a big impact on many different industries. When it came to new technology during the American Civil War, the South suffered more than the North. Agriculture played a significant role in the Southern economy especially the labor-intensive production of cotton that used slave labor.
New technologies like the cotton gin and mechanical looms increased North American productivity while decreasing the need for cotton from the South. The South's economic decline and inability to keep up with the North's industrial advancements during and after the war were influenced by this as well as other economic factors.
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41 01 50
Which battle did British General Charles Cornwallis win at the expense of
many men?
A. The Battle of Guilford Court House
B. The Battle of Saratoga
OC. The Battle of Yorktown
D. The Battle of Charlestown
2
Reset Selection
Answers
The battle that the British General Charles Cornwallis won at the expense of many men was the The Battle of Guilford Court House.
Therefore option A is corrects
The Battle of Guilford Court HouseThe Battle of Guilford Court House started on March 15, 1781, during the American Revolutionary War, in present day Greensboro which was the headquarters of the seat of Guilford County, North Carolina.
British forces numbering 2,100 under the command of Lieutenant General Charles Cornwallis defeated Major General Nathanael Greene who commanded a whooping 4,500 Americans soldiers.
However, The British Army, suffered a lot of casualties. It is estimated that about 27% of their total forces were annihilated.
The battle was described as the largest and most hotly contested action in the American Revolution's southern theater.
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What contradictions are apparent in his argument for embracing the global economy?
Answers
Bill Clinton's contradictions in the argument was that global economy did not make the nations be fair , just called on them to do so and did not recognize major economies who would not do so.
What is global economy?This refers to the sum of activities that take place both within a country and between different countries.
In Bill's speech, he had contradictions in the argument that global economy did not make the nations be fair , just called on them to do so and did not recognize major economies who would not do so.
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What did people bring with them as they moved West?
Their farms
Their slaves
Their culture and beliefs
All of their items
Answers
Answer:
Their culture beliefs
Explanation:
They didn't bring many items with them as they moved west. They couldn't move their farm, and couldn't bring their slaves if they had them.
How did women in ancient Asia assert thur independence
Answers
Most time, the women in ancient Asia assert their independence by claiming that she is oldest living member of the family if the husband dies.
What was the common woman role in ancient Asia?During the ancient Asia, majority of women worked in the home weaving silk and caring for the silkworms that produced it.
Despite that they played a main role in production, the gender was mostly restricted to conventional role and not accommodated in government authority and were seen as inferior to male.
Hence, the the women in ancient Asia assert their independence by claiming that she is oldest living member of the family if the husband dies.
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Drag the tiles that list events in the LGBTQ movement to arrange them in chronological order. Answer
Correct sequence: Very top- Stonewall Riots,
Phyllis Schlafly uses anti- gay rhetoric in STOP ERA,
Harvey Milk Electrd to San Francisco Board of supervisors,
Save our children overturns gay rights law in Florida,
Briggs initiative defeated
Answers
The chronological order of events in the LGBTQ movement is:
Stonewall Riots,Phyllis Schlafly uses anti- gay rhetoric in STOP ERA,Save our children overturns gay rights law in FloridaHarvey Milk elected to San Francisco Board of supervisors,Briggs initiative defeatedWhat were some notable events in LGBTQ history?The Stonewall riots of 1969 showed resistance to police attacks on LGBTQ frequented areas. Phyllis Schlafly's used STOP ERA campagns to come after gay rights in the 1970s.
Harvey Milk was a gay man elected to the San Francesco Board of supervisors in 1977 and in the same year, Save Our Children was able to repeal a gay rights law in Florida.
The Briggs initiative was defeated in 1978 and it would have banned gay people from working in schools owned by the California government.
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Answer:
here's a picture
Explanation:
edmentum
One effect of the Watergate scandal was that:
Answers
2. State and explain (5) reasons why the Convention People's Party won the 1951 general elections.
Answers
Answer:
Explanation:
The party won the directly elected urban seats with ten times as many votes as those of the combined opposition with Nkrumah polling a massive 22,780 out of the available 23,122 votes in his Accra Central constituency.
What is likely to happen if a nondemocratic government responds to internal unrest with the use of force by the military or by police?
A. Democratization
B.immediate intervention by neighbouring countries
C.Increase discontent and anger towards the government
D.quilling of initial dissatisfaction that led to internal unrest
Answers
Answer:C
Explanation: Because if a nondemocratic gets hold of the government and there is unrest people protesting they will must likely respond with force. Then that will make the people madder at the government they were already mad and instead of the government to talk it out and try to fix the problem they will attack that will only make the people madder. They will feel as if they cant trust the government and if there is no trust that is really bad there becomes even more chaos.
The term "domestication" describes the taming of animals for usage with humans, such as in herds or as farm animals.
What theme of history does the word domestication fall best under?
Geography
Economics
Religion/ethical systems
Culture
Power/authority
Science/technology
Answers
The theme of history that the word domestication is going to fall under would be culture.
What is domestication?This is the term that is used to refer to the system of raising animals such as goats, sheep dogs etc.
These are the animals that are not considered to be dangerous. Certain cultures had specific animals.
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Why is it said that if you are familiar with 300 Tang poems, you can't compose and recite?
Answers
Answer:
Because it specializes in the most popular works in Tang poetry, I chose the most important ones. Each poem has dozens of poems, a total of more than 300 poems, and recorded them into a series. It is a school textbook for children to learn, and the white ones cannot be discarded. Is Qianjia Poetry not far superior? The proverb goes: "If you are familiar with three hundred Tang poems, you can recite them even if you don't know how to recite them."
Explanation:
The economy is beginning to slow down. Would you buy or sell securities? Explain what your policy would be, and what would be the expected results of your policy.
Answers
The U.S. Treasury Department has the ability to create money, but the Federal Reserve influences the supply of money in the economy, largely through open market operations (OMO). Essentially, this means buying financial securities when easing monetary policy and selling financial securities when tightening monetary policy. The Fed's preferred securities for OMO are U.S. Treasuries and agency mortgage-backed securities.
The goal is to keep the economy humming along at a rate that is neither too hot nor too cold. The central bank may force up interest rates on borrowing in order to discourage spending or force down interest rates to inspiremore borrowing and spending.
The main weapon at its disposal is the nation's money. The central bank sets the rates it charges to loan money to the nation's banks. When it raises or lowers its rates, all financial institutions tweak the rates they charge all of their customers, from big businesses borrowing for major projects to home buyers applying for mortgages.
All of those customers are rate-sensitive. They're more likely to borrow when rates are low and put off borrowing when rates are high
KEY TAKEAWAYS
Monetary policy is a set of actions that can be undertaken by a nation's central bank to control the overall money supply and achieve sustainable economic growth.
Monetary policy can be broadly classified as either expansionary or contractionary.
Some of the available tools include revising interest rates up or down, directly lending cash to banks, and changing bank reserve requirements
History: why were the coloureds and Indians discouraged from participating in the elections for the houses of representatives and delegates
Answers
The coloureds and Indians discouraged from participating in the elections for the houses of representatives and delegates are The Tricameral Parliament, a three-tiered assembly that governed over the last decade of Apartheid, was inaugurated to allow for parliamentary expression for Coloureds and Indians in one of three different chambers, a supposed reform and progress of Apartheid-era Whites-only representation.
What was the objective of the tricameral Parliament?The Tricameral Parliament, officially the Parliament of the Republic of South Africa, was the congress of South Africa between 1984 to 1994, founded by the South African Constitution of 1983, which gave a limited political voice to the country's Coloured and Indian population levels.
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When did world war 1, please help me ASAP
Answers
World War 1 started Jul 28, 1914 and ended Nov 11, 1918.
WILL MARK BRAINLIEST!!!!!
What was the relationship between the Black Death and the Great/Western Schism of 1378-1417?
O Some believed that later outbreaks of the bubonic plague were God's punishment.
O Bishops moving due to the schism helped to spread the disease.
O The same council that ended the schism started hospitals that helped end the plague.
O The rival popes each blamed the other for the outbreak of the plague.
Answers
The relationship between the Black Death and the Great/Western Schism of 1378-1417 was A. Some believed that later outbreaks of the bubonic plague were God's punishment.
What was the Black Death?The Black Death was a pandemic that occurred between 1347 and 1351, taking a heavy toll on human lives.
Later outbreaks of the Black Death were called the bubonic plague.
What was the Great Schism?The Great Schism referred to the internal division of the Catholic Church lasting for some years.
The cause of the Great Schism could be traced to the presence of more than one claimant to the Papacy.
Historically, the Black Death occurred before the Great Schism.
Thus, based on these explanations, one can conclude that the relationship between the Black Death and the Great/Western Schism of 1378-1417 was Option A.
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Answer: A) Some believed that later outbreaks of the bubonic plague were God's punishment.
Explanation: took the test on flvs and passed :)
Throughout the nineteenth century, who dominated the financing of infrastructural projects in Britain?
A. the monarchy and the royal family
B. the national government
C. local and regional councils
D. private investors
Answers
Throughout the nineteenth century, local and regional councils dominated the financing of infrastructural projects in Britain. This is further explained below.
What is local and regional councils?Generally, The regional assemblies have the purpose of coordinating, promoting or supporting strategic planning and sustainable development in their respective regions. Governance on the local level.
In conclusion, Local and regional councils in Britain were the primary sources of funding for most infrastructure projects during the whole of the nineteenth century.
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The unanimous opinion in Brown v. Board of Education was written by
Reverend Oliver Brown.
all nine Supreme Court justices.
Thurgood Marshall.
Earl Warren.
Answers
The unanimous opinion in Brown v. Board of Education was written by Chief Justice Earl Warren in favour of Reverend Oliver Brown along with all nine Supreme Court justices.
Brown v. Board of Education, a case in which the Supreme Court ruled unanimously that racial segregation in public schools violated the Equal Protection Clause of the 14th Amendment, was decided on May 17, 1954 by Chief Justice Earl Warren. The result: American students of colour are no longer required by law to attend historically underfunded Black-only schools. He delivered the opinion of the unanimous Court for Brown et al. He largely relied on data from social science studies for his arguments rather than legal precedent. He believed that it was essential for all Americans to comprehend the decision's logic, so the decision also used language that was reasonably understandable to non-lawyers.
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Answer:
Earl warren
Explanation:
Careers in which area are most likely to pay the highest salaries?
OA. Human services
OB. STEM
OC. Humanities
OD. Trades
Answers
Answer:
STEM b.
Explanation:
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About how many babies are born per 1000 people on the earth each year
A. 20
B. 32
C.15
D.40
Answers
The crude birth rate is 18.2 births per 1,000 population
Answer: Option A
Explanation: The crude birth rate is 18.2 births per 1,000 population or 267 births globally per minute or 4.5 births every second (2018 estimate). The current world population is growing by about 215,000 people every day. It is projected to hit 8 billion by 2023, 9 billion by 2037, and 10 billion by 2057.
AN ACT To enforce the fifteenth amendment to the Constitution of the United States and for other purposes. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled that this Act shall be known as the "Voting Rights Act of 1965."No voting qualification or prerequisite to voting or standard, practice, or procedure shall be imposed or applied by any State or political subdivision to deny or abridge the right of any citizen of the United States to vote on account of race or color.
Answers
The act that illustrates that no voting qualification or prerequisite to voting or standard, practice, or procedure shall be imposed or applied by any state is the voting right acts of 1965.
What is the voting rights?It should be noted that the voting rights act was put in pace to ensure that everyone participated in elections.
The act illustrates that no voting qualification or prerequisite to voting or standard, practice, or procedure shall be imposed.
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1What is Earth's intergalactic movement?
he Local Group moving towards an enormous collection of galaxies 45 million light-years away
our sun and its family of planets, moons, asteroids and comets orbiting the center of the Milky Way Galaxy
ur sun and solar system moving at about 500,000 mph in this huge orbit
arth's rotation on its axis and revolution around the Sun
Answers
The planet Earth never rests, but it constantly moves through the universe. The earth rotates around its own axis and rotates completely 360 ° every day. This corresponds to an equatorial velocity of approximately 1700 km / h, which decreases at higher latitudes.
As you know, there are two types of movements on the earth: rotation and rotation. Rotation is the movement of the earth around its axis. The movement of the earth around the sun in a constant orbit is called a revolution. The axis of the earth, which is a fictitious line, forms an angle of 66½ ° with its orbital plane.
In a new report published in the Royal Astronomical Society's monthly report, researchers at Durham University theorize that our galaxy and its closest neighbors will clash in 1 to 4 billion years.
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2. Which of these is the best definition for glasnost?
an attempt to introduce free elections in the Soviet Union
allowing western nations to invest in Soviet businesses
allowing other, non-communist parties to run in Soviet elections
© a push for more openness in the Soviet government
Answers
Answer:
Glasnost can be best defined as a push for more openness in the Soviet government.
What two questions were at the heart of McCulloch v. Maryland?
A. Does the national bank fit into the Full Faith and Credit Clause? How do states regulate bank transfers between states?
B. Was the national bank constitutional? Can states tax it?
C. Can a national bank exist within a Federal System? Can states have checks on a national bank?
D. Which brank of government controls the national bank? Which branch of government regulates taxes on the national bank?
Answers
Answer: the correct answer is B
Explanation: congress having the power to create a national bank was not in any part of the constitution therefore the most important question for the supreme court was whether they have the power or not. In the end, the supreme court stated that yes they do have the power although the power to create a national bank is not in the constitution congress does have the power of necessary and proper clause. the 2n question was whether the state can tax the federal government. and in the end, it was concluded that no state cannot tax a federal government this extends the power of the national government.
What is the Purpose of Jackie Robinson letter?
Answers
The Purpose of Jackie Robinson letter is to demonstrates Jackie Robinson's activism on behalf of the civil rights movement.
Why did Jackie Robinson write the letter?Jackie Robinson who was most famous Negro League wrote this letter so as to pass a message on behalf of the civil rights movement so as to portray freedom and claim citizenship rights of African Americans.
In this case, The Purpose of Jackie Robinson letter is to demonstrates Jackie Robinson's activism on behalf of the civil rights movement.
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Each of the 50 states has its own array of
public officials with each of them having which
of the following?
Select one:
O a. Presidents, assemblies, and courts
b.
Governors, legislatures, and courts
O c. Leaders, parliaments, courts
O d. Burgesses, lawyers, and courts
Answers
Option B. Each of the 50 states has its own array of public officials with each of them having : Governors, legislatures, and courts
What is the system of government in the states?
The states are known to have the type of government where they have the governor who is the number one person in that particular state. Just as the federal system of government, they have the other arms as the judiciary and the legislative arm.
The judiciary is made up of the state courts. These are the ones that interprets the laws that have being made in the states. After which there is the legislative arm that has to do with the law makers.
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But Alfonso knew Raul, a paperboy with dollar signs in his eyes, would charge him, and he had less than sixty cents, counting the soda bottles he could cash.
What is the connotation of the underlined description, and what does it say about Raul?
Answers
The description is negative. It means that Raul cares too much about money.
The words underlined here are "with dollar signs in his eyes", implying that Raul cares too much about money. I knew that worrying too much about money would be a burden.
Alfonso's was not a positive review by Raul. If someone is portrayed as having dollars in their eyes, it means that person's thinking or vision is clouded or money-driven, and they put some effort into getting money, regardless of the outcome.
Money is an object or verifiable record that is commonly used in a particular country or socio-economic situation as payment for goods and services and to repay debts such as debts. B. Taxes are accepted.
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The story of Bisclavret the Werewolf illustrates the Christian notions that
1)Wives should not have affairs when their husbands are werewolves
2)Sinners are punished for their actions, even into succeeding generations
3)Nobility and virtue are natural characteristics
4)Men are not responsible for their actions
Answers
Russia was originally formed by a mixture of which two cultures?
Answers
Answer:
All i know is
1) Salvs
2)Vikings
Debs saw a nation out-of-balance, where a small group of business owners and the government had a singular focus on churning an economic machine to the detriment of all else. He saw a democratic government no longer focused on its founding role or ideal to be for and by the people, taken over. He found it morally unacceptable. Can you see his point at the time? Would he be pleased today or more convinced?
Answers
The inference based on the information given is that Debs is right.
What is an inference?It should be noted that an inference is the conclusion that is deduced based on the information given.
In this case, the inference based on the information given is that Debs is right. The government is there for the people and they should be focused on representating the people as a whole.
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