Answers
Answer:
Heat transfer is a part of thermal engineering that deals with the generation, use, conversion, and exchange of thermal energy between physical systems.
Conduction: Transfer of heat by the direct collision of molecules.
Convection: Transfer of heat by carrying thermal energy along with the fluid being heated and moving away from the source.
Radiation: Transfer of heat by the emission of electromagnetic waves.
examples of heat transfer:
Conduction:
Touching a stove and being burned
Ice cooling down your hand
Boiling water by thrusting a red-hot piece of iron into it
Convection:
Hot air rising, cooling, and falling (convection currents)
An old-fashioned radiator (creates a convection cell in a room by emitting warm air at the top and drawing in cool air at the bottom).
Radiation:
Heat from the sun warming your face
Heat from a lightbulb
Heat from a fire
Heat from anything else which is warmer than its surroundings.
Related Questions
What two European cities became linked by telegraph cable in 1851: A) London and San Francisco B) Edinburgh and London C) New York and Paris D) London and Paris
Answers
Answer:
London and Paris is the correct option
Describe the art and culture of medieval nepal.
Answers
Answer:
The medieval sculpture was more complex in form and modern than the ancient period. at times Nepalese style had a tremendous influence on the art of china and tibet as both countries imported artand artists frm nepal to adom their temples and monasteries
Explanation:
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Mark as brainliest
I. Stamp Act Passed
II. Battle of Yorktown Fought
III. Dec!ation of Independence Signed
IV. President George Washington
Inaugurated
The CORRECT sequence of these events is -
Answers
Answer:
i got b
Explanation:
What was the purpose of the Clarksburg Convention
Answers
The reason for the convention was for westerners to respond to the Ordinance of Secession. View Resolutions Approved at the Clarksburg Convention at: 3.
Ambitious young men who favored American expansion into Canada and Texas even if meant going to war were called…
Mission Hawks
War Patriots
War Hawks
Militia Men
Answers
Answer:
War hawks
Explanation:
see how many people learned from me
Answer:
war hawks young members of congress
Please answer this question and if you can answer my other ones
Answers
Answer:
I think it might be the second one.
Explanation:
What is the primary way that the United States' ideals spread through the world?
A. Many people live in areas controlled by the American military and try to assimilate.
B. Other nations observe the success of American democracy and institute a similar one.
C. All international organizations promote American culture and values in their member states.
D. Many people from the United States immigrate to other countries and teach others their culture
and ideals
Answers
Other countries study the accomplishment of American democracy and attempt to replicate it. As a result, option (B) is the correct decision.
What are the US ideals?Principles such as democracy, liberty, freedom, equality, fairness, and opportunity brought the first European settlers to the country that is now America, and these ideals are still held dear today.
The United States is one of the freest countries on the planet. Because of the way the American government was established by its founders, its inhabitants enjoy immense liberty.
The Founders were brought up under British rule and experienced what it was like to lack some of the liberties we now take for granted. So, when it came time to construct a government after the Revolutionary War, they formed a republic.
The American Constitution outlines all of the liberties that Americans have, including the freedom to practice any religion (or none at all), the right to possess firearms, the right to a fair trial, and the opportunity to openly express one's opinions.
Hence, option (B) is accurate.
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Answer pleaseeeeeeeeeee
Answers
Answer: A
Explanation:
Robert is typing a report on the pyramids in Egypt. He refers to a book by the historian Nadal De Sedas. How should he type the name of the book?
A.
The Seven Wonders of the World
B.
The Seven Wonders of the World
C.
The Seven Wonders of the World
D.
"The Seven Wonders of the World"
Answers
Answer:
hlo buddy
Explanation:
good morning please tell m..
...
What is the result of revival in the hearts of God's people?
write a small paragraph
Answers
Revival in our hearts brings joy, peace, comfort and hope. Only God can bring revival in our hearts because he is all-powerful.
I hope this is good enough.
God bless you!
What is one example of an industry that had grown faster than the market, leading to company
failures?
A. Railroad
OB. Banking
OC. Telephone
D.Oil
Answers
Answer:
i think option B is correct
hope my answer is helpful to you
plz mark me as brainlist
The correct option is B) Banking. Banking industry had grown faster than the market, leading to company failures.
Why banking is fastest growing sector in India?The banking industry refers to the systems of financial institutions called banks where people store and use their money.
Banking sector is one of the greatest growing sector because it offer a greater number of vacancies as compared to other government jobs.
Monetary and Fiscal Policy, Industrial Policy, Investment Opportunity etc. are the major economic factors that affects the banking industry.
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Leah wants to get a home loan from her bank. Which agency would regulate that loan to ensure it is fair?
FDA
SEC
CFPB
FCC
Answers
Answer:
C.) CFPB
Explanation:
The answer to the same question that was on a different page.
Answer:
C.) CFPB
Explanation:
Consumer Financial Protection Bureau
What does Old Musoni mean when he says to his son, "…where do you think you are going, a mere beardless kid with the milk not yet dry on your baby nose?"
Answers
Answer:
He meant that his son was still very young and did not have the experience and ability to face the responsibility he wanted.
Explanation:
In the sentence above, Old Musoni states that his son is inexperienced and has not learned with his life the skills necessary to carry certain responsibilities, as these skills are learned over the years, with the mentality of an adult and the development of the human being. Your son didn't learn any of that, because he hasn't lived yet. He is too young, a child to understand the reality and the difficulty of things.
why did george washington say the office chooses the man
Answers
Answer:
This lesson looks at the legacy of George Washington, perhaps the most influential leader in the creation of the American nation. Through his achievements as commander-in-chief during the Revolution, in support of the drafting and ratification of the Constitution, and as first president, Washington was instrumental in transforming the ideals of the Revolution into reality. His career as soldier, revolutionary, constitution-maker, and chief executive of a new nation demanded a range of skills and talents with few precedents in history.
When you have completed this lesson, you will be able to evaluate, take, and defend a position on the contributions of the "Father of His Country" to the nation's traditions of constitutional government and citizenship.
Explanation:
Which of the following is true? a. Texas became the 30th state to join the Union in 1845. b. In the terms of the Joint Resolution, Texas could potentially be divided into five different states. c. The United States was pleased that Texas would enter the union as a slave state. d. The United States did not approve immediate statehood for Texas to join the union.
Answers
Answer:
d
Explanation:
How do you think Americans felt about the end of the world war 2? (1 paragraph)
Answers
Answer: Americans Everywhere Celebrated the End of World War II in 1945, their fathers or uncles or big brothers would soon see them coming home.
Explanation: They were happy as you can tell.
How was the plague spread throughout Europe and Asia?
Answers
What were the reasons why the Romans managed to establish an empire that covered most of Europe, North Africa and the Middle East?
Answers
Answer:
The Romans were not content with conquering land near to them. They realised that land further away might also have riches in them that would make Rome even more wealthy. Hence their drive to conquer Western Europe.
Explanation:
Which of the following does Reed use to support her main argument?
A.
the historical contribution of women to causes they supported
B.
the depths of passion that American women feel for the British cause
C.
the notion that female Patriots should be allowed to contribute to the cause
D.
the claim that women must take up the task of educating their sons
On the commencement of actual war, the Women of America manifested a firm resolution to contribute as much as could depend on them, to the deliverance of their country. Animated by the purest patriotism, they are sensible of sorrow at this day, in not offering more than barren wishes for the success of so glorious a Revolution. They aspire to render themselves more really useful; and this sentiment is universal from the north to the south of the Thirteen United States. Our ambition is kindled by the same of those heroines of antiquity, who have rendered their sex illustrious, and have proved to the universe, that, if the weakness of our Constitution, if opinion and manners did not forbid us to march to glory by the same paths as the Men, we should at least equal, and sometimes surpass them in our love for the public good.
Answers
Answer:
C i think
Explanation:
Do u agree with crevecoeurs motto for emigrats
Answers
Answer:
i dont understand what u mean
Explanation:
which of the following Oklahoma man served as a president of the University of Oklahoma from 1944 to 1969 and is responsible for admitting the first African-American students to the university?
1. George Lynn Cross
2. David Boren
3. Bill Moyers
4. T. Boone Pickens
Answers
Answer:
George Lynn Cross
Explanation:
George Lynn Cross was the Oklahoma man that served as the president of the University of Oklahoma from 1943 to 1968. During his administration, he orchestrated the admission of the likes of George W. McLaurin and Ada Lois Sipuel Fisher to get admission into the University of Oklahoma thereby becoming the first African-American students to study and graduated the university.
Answer:
A
Explanation:
In the case of Dred Scott vs Sandford what was the ultimate decision?
Dred Scott would be free but had to return to Missouri for trial.
Dred Scott would remain a slave because he didn’t have the right to bring trial.
Dred Scott would be freed after a certain period of enslavement.
Dred Scott would be a free man because he was living in free territory.
Answers
Answer:
B
Explanation:
I have taken the quiz and got it right
Dred Scott would remain a slave because he didn’t have the right to bring a trial that was the ultimate decision. The correct option is B.
What was the Dred Scott decision Why was it so controversial?
During a time of intense political polarisation over slavery, the Court decided to Dred Scott in 1817. The Supreme Court ruled in that case that no African American could be a citizen with the right to file a lawsuit in federal court and that no African American could become free merely by being transported into a free state by his owner.
In this decision, the U.S. Supreme Court ruled that since slaves were not citizens of the country, they could not be granted any protection by the federal government or the legal system. According to the opinion, Congress lacks the authority to outlaw slavery on federal property.
Thus, the ideal selection is option B.
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URGENT: How did American settlement in the Oregon Country change starting in the 1840s?
A. Fewer settlers came as the California Gold Rush drew most settlers.
B. As the British established control over the region, fewer Americans came.
C. Missionaries and settlers joined the fur traders who went there in earlier years.
D. Disease and conflict with Native Americans made settlement more difficult.
Answers
Answer: C.
Explanation: The overland migration of Americans to Oregon began in earnest in the early 1840s. In 1840 there were about 150 Americans residing in the Oregon Country. ... The sudden growth of a resident U.S. population, and of settlers rather than fur traders, altered the balance of power in the area that would become U.S. territory.
Question 24 (1 point)
What was not a chief crop of Japan?
a
barley
b
rice
c
rye
d
wheat
Answers
Answer:
c
Explanation:
because barley,rice and wheat is important in Japan
When do you believe that citizens should intervene and overthrow the government?
Answers
Answer:
aa
Explanation:
According to those who supported it, the right of nullification had been exercised before the Nullification Crisis in the _________.
Answers
Answer:
Year, 1832
Explanation:
The right of nullification is the lawful belief that states have the jurisdiction to make any federal law unlawful by the United States constitution.
This is based on the notion that it is the states that combined to establish the federal government by the formation of the United States Constitution in 1787 and thereby can define the extent to which the federal government can exercise its power.
On the other hand, the Nullification Crisis occurred in the Year 1832, between South Caroline and the federal government. With South Carolina effort to proclaim the Federal Tariffs in the state unconstitutional
Hence, According to those who supported it, the right of nullification has been exercised before the Nullification Crisis in the "YEAR 1832."
One reason for the growth of cities in the early 1800s was that
O factories were being built which provided employment
the cities provided affordable health care
farmland in the West had become difficult to obtain,
working conditions had improved in northern cities.
Answers
Answer:
B
Explanation:
Because..........
What countries owned the three major territories of North Americas?
Answers
Answer:
Spain, France, Great Britain
Explanation:
(LC)Which of the following items should actors not share among themselves?
Makeup applicators
Eye shadow
Foundation
Lip color
Answers
How is the Social Security Administration funded?
A. Through federal grants and loans
OB. Purely donation based
C. Taxes on workers income
D. Taxes on goods sold
Answers
Answer:
A. Through federal grants and loans
Explanation:
Social Security is financed through a dedicated payroll tax. Employers and employees each pay 6.2 percent of wages up to the taxable , while the self-employed pay 12.4 percent. The payroll tax rates are set by law, and for OASI and DI, apply to earnings up to a certain amount.
Answer:
C. both workers and companies
Explanation:
Correct on Edge 2021
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