Anna pours herself some room-temperature soda from a bottle and adds four ice cubes. In a
few minutes the ice cubes become smaller and the soda is much colder. Which of the
following best explains the change in temperature of the soda?
Answers
Answer:
The ice melts causing the drink to get colder the ice was giving off thermal energy and energy flowed into the warmer object
Heat flowed from the soda to the ice cube and caused it to partially melt. Anna pours herself some room-temperature soda from a bottle and adds four ice cubes. In a few minutes, the ice cubes become smaller and the soda is much colder. Therefore Option A is correct.
What is Heat?Heat is a type of energy that flows when there is a temperature differential between two bodies and causes a feeling of warmth. Heat energy can be transformed into other types of energy, such as mechanical and kinetic energy.
The average kinetic energy of a system of matter particles, or heat, is measured as temperature. Fahrenheit, Kelvin, or Celsius are commonly used to measure heat.
The freezing point and boiling point of water, or the average kinetic energy in the liquid water particle when it changes into a solid or gas, are used to calculate Celsius values. A measurement called kelvin is derived from the idea of absolute zero, where there is no motion or kinetic energy in a system of particles.
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Related Questions
What does Delegate mean?
Answers
Answer:
1: a person sent or authorized to represent others, in particular an elected representative sent to a conference.
2: entrust (a task or responsibility) to another person, typically one who is less senior than oneself.
Explanation:
Answer:
A delegate is a person who is chosen or elected to vote or act for others.
Delegate. A person who is appointed, authorized, delegated, or commissioned to act in the place of another. (it can be said to be the transfer of authority from one to another )
How is a Chief Minister chosen?
Answers
Explanation:
a chief minister is appointed by the governor of a state when the party wins the majority of seat in the state legislative elections.
How did Parks influence young people during her life?
Answers
Answer:
Most see the end of Ancient History as being marked as the fall of the Roman Empire in 476 A.D. This was due to the fact that this was a major change in almost every academic field and politics.
Explanation:
2- Explain the economic meaning of the following cartoon.
Answers
Answer:
digging up the grave
Explanation:
its digging you can see from the shovel
A law against robbing a bank is what type of law? A. civil B. constitutional C. corporate D. criminal
Answers
Answer:
Criminal
Explanation:
since robbing a bank is a federal crime the following law categorys can apply:
civil-dispute between 2 or more people(not federal crime)
constitutional- goes against the basic rights of humanity(though this is a federal crime, constitutional laws are more about infiringing on peoples rights)
corporate-this is between businesses(not federal)
criminal- crimes(can become federal)
since robbing a bank is a crime, criminal law does apply
This year, Jennifer's company paid $400,000 in wages, $850,000 for overhead
expenses, and $75,000 for advertising. It made a profit of $23,000.
On which amount will Jennifer need to pay federal business taxes?
A. The $23,000 in profits
B. The $75,000 in advertising cost
C. The $400,000 in wages
D. The $850,000 in overhead expenses
Answers
Answer:
B 75,000 sounds right, I'm not completley sure though so I apologize if it's wrong
Read the passage about a recent immigrant to the United States.
Hannah and her family moved to the United States from Israel when she was just an infant. Hannah is 19 years old and is very interested in politics. She is studying political science at the local college. She has always wanted to become a naturalized US citizen; however, she has not yet taken the citizenship test. She is a responsible citizen in all regards. She volunteers, has never been in trouble with the law, and works on campus to help young students get involved in the political scene.
There is a presidential election coming next week, and Hannah desperately wants to vote. What will prevent Hannah from voting?
She is not old enough to vote.
She is not a responsible citizen.
She is not a United States citizen.
She has prior criminal convictions.
Answers
write a argumentitave response answering this question: should sourthen states be allowed to fly the confederate flag? (1 paragraph)
Answers
Southern states should not be allowed to fly the confederate flag because this flag represents white supremacy that justified slavery and segregation which I do not stand with, it is wrong. The flag stands for “heritage, not hate.” They believe that it honors their ancestors who fought in the Civil War, and that it is a symbol of pride in their distinctive region of the country and its culture. The flag is a symbol of hate and oppression because it was the flag flown by those who fought to preserve the enslavement of millions of black Americans. Therefore southern states should not be allowed. To many white people in the south and beyond, the Confederate flag is a ... But slavery was waning, McCluney insists, and the north should have let it ... had allowed (white, male) voters to decide slavery per state or territory.
Hope this helps.
What goods and ideas can from china
Answers
In your opinion, what would be a fair punishment for someone who was involved in the Nazi party?
Please write a good answer, don't just joke around because I really need this.
Answers
Answer:
I dont really have a good answer but maybe some limitations on stuff throught their life (cant go places, can do stuff) or just execute them.
Explanation:
In a couple of sentences, describe some differences in someone who is
confident vs someone who is cocky.
Answers
Answer:
well someone who is cocky is very selfish and rude someone who is confident is very brave about what they're doing like I was very confident driving instead of I was very cocky driving
Answer:
Someone who is confident is feeling or showing confidence in oneself; self-assured. And cocky is conceited or arrogant, especially in a bold or impudent way.
Explanation:
Should southern states be allowed to fly the Confederate
flag today?
Answers
I personally believe it is hate speech, however freedom of speech first amendment.
HURRY PLEASE!!
What is the missing part of the chart above?
Answers
Answer:
Households
Explanation:
What was the ultimate result of the Final Solution?
Large numbers of people were forced to immigrate
Jewish owned businesses were closed in Germany
Russia was conquered
Millions of Jewish people were murdered
Answers
Answer:
In its entirety, the "Final Solution" called for the murder of all European Jews by gassing, shooting, and other means. Six million Jewish men, women, and children were killed during the Holocaust—two-thirds of the Jews living in Europe before World War II.
Explanation:
google if this does not help you can go to quizlet
The ultimate result of the final solution was the fact that a million Jews was murdered.
What was the final solution?This was the tag that Adolf Hitler gave to the extermination of the Jews in Europe.
The reason why he did this was the fact that he saw them as racially inferior so he killed them in their millions.
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Section 3 may be invoked if the President is __________.
accused of perjury
making false claims
convicted of treason
temporarily unable to serve
Answers
SNOW CONES
2- Explain the economic meaning of the following cartoon.
Answers
What was one development in education policy during the 20th and 21st centuries?
A. The role of standardized testing varied over time.
B. A law that made it illegal to fire teachers was repealed.
C. Public schools were forbidden from charging attendance fees.
D. The federal government began running its own schools.
Answers
Answer:
the role of standardized testing
Explanation:
The role of standardized testing varied over time.was one development in education policy during the 20th and 21st centuries. Thus, option (A) is correct:
What is the development?Development is a process that fosters expansion, advancement, and good change in the economic, environmental, social, and demographic aspects without depleting the environment's natural resources. All projects must need approval, but because they all have varying degrees of influence, they are divided into three categories. Complying,
The role of standardized testing varied over time the federal government worked with state and local governments to improve schools
Therefore, Thus, option (A) is correct:
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What is an antonym for mercy?
1.sorrow
2.loneliness
3. cruelty
4.injustice
Answers
Answer:
cruelty
Explanation: Mercy is benevolence, forgiveness, and kindness. Cruelty is the exact opposite
HOPE IT HELPS :)
PLEASE MARK IT THE BRAINLIEST!
The antonym for mercy is cruelty. The correct option is 3.
What are antonyms and synonyms?Words that nearly or exactly match another word's definition are known as synonyms. Words that mean the exact opposite of one another are known as antonyms. Your writing is improved by using the proper synonym.
Words with polarized meanings are known as antonyms. Your vocabulary and writing abilities can both increase with knowledge of antonyms, which will help you communicate more effectively. By making your words more powerful, antonyms are crucial in writing. Combining opposites draws attention to their distinctions and strengthens each individual word.
Thus, the ideal selection is option 3.
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1- Explain the economic meaning of the following cartoon.
Answers
Answer:
The man is upset and mad as hell about the gas prices.
Explanation:
Which market structure describes many firms selling the exact same product -- like a commodity?
Group of answer choices
monopolistic competition
monopoly
oligopoly
perfect competition
Answers
Answer:
Monopolistic competition
Explanation:
Monopolistic competition is a market structure in which many firms sell products that are similar but not identical. Monopolistic competition describes a market with the following attributes: Many sellers: there are many firms competing for the same group of customers.
What goals did the colonies achieve in the American Revolution
pls help I have an essay to write ;-;
Answers
Answer:
Explanation:
they accoplished their goal of independence from britain
Answer:
The colonists main objective was to remain british citizens but also have the right to self rule. King George disagreed and basically pushed the colonists into full revolution and independence. The revolutionary war's goal was for self rule, the colonists successfully gained it by declaring independence. Yay colonists.
Please I need help with these for a test. Its ok if you don't know all the answers.
1.) The moon appears to rise in the (A.) North (B.) West (C.) East (D.) South) and set in the (A.) North (B.) West (C.) East (D.) South) each day because the Earth rotates (A.) counterclockwise (B.) forward (C.) clockwise (B.) backward.
2.) Each day, the moon will rotate about ___degrees around the Earth.
A.) 13
B.) 15
C.) 11
D.)23.5
3.)Which statement describes the daily motion of the moon?
A.)rises and sets at same time
C.) rises and sets 50 minutes later
B.) rises 50 minutes later, sets 50 minutes earlier
C.)rises 50 minutes earlier, sets 50 "minutes later
Answers
Answer:
1)
C) East
B) West
C) Clockwise
2) A. 13
Explanation:
https://earthsky.org/moon-phases/understandingmoonphases/#:~:text=2.-,The%20moon%20rises%20in%20the%20east%20and%20sets%20in%20the,daily%20spin%20beneath%20the%20sky.
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Which of these best summarizes the reasons for Africa’s ongoing conflicts?
Select one:
a.
Continuing apartheid in some nations has fueled violence against white rule.
b.
Former African colonizers continue economic ties that prevent free enterprise.
c.
Corrupt governments have taken advantage of poverty and different ethnicities to seize power.
d.
Civil wars in most of Africa did not destroy the basic infrastructures.
Answers
Answer:
Corrupt government's have taken advantage of property and different ethnicities to seize power
How are Maroons and Quilombos the same??
Answers
Answer:
1: Slaves fled from the Maroons. As the English seized the Caribbean island of Jamaica from Spain in 1655 they walked free from their Spanisch-owned plantations. The term "mountain range" was extracted from the Spanish phrase "cimarrones." There was a misunderstanding. The Maroons fought back under their leader, Cudjoe.
2: A quilombo is a Brazilian backyard settlement established by African-born people, including Quilombolas and Maroons, or others known as Carabali. A Quilombo (Kimbundu word kilombo) is a quillombo (Portugese word kilombo, "war camp"). There was a misunderstanding. Quilombos was commonly the 'phenomenon of the pre-19th century.'
Explanation:
Hope this helps
Who knows this I really do not get it
Answers
Answer:
i dont get it too!
Explanation:
HELP WITH TEST QUESTION - What were Ironclads?
A. Bullets with hollow bases
B. Naval warships covered with iron
C. Cannon that could not be mounted on railcars
D. Guns with grooved barrels that spun bullets through the air
Answers
B: Naval warships covered with iron.
Answer:
bNavil warships covered in iorn
Explanation:
Why did general MacArthur leave his station in the Philippines
Answers
Answer:
By March 1942, the Japanese invasion of the Philippines had compelled MacArthur to withdraw his forces on Luzon to Bataan, while his headquarters and his family moved to Corregidor
Explanation:
What is the average time it took for the tablet to
dissolve in room temperature water?
seconds
Answers
Answer:
taking some 20 to 30 seconds to do so, depending on the exact temperature.
The average time it took for the pill to dissolve in water that was 22 C in temperature was 28.3 seconds.
What do call water that is room temperature?“Room temperature” is a suitable term to describe “non-cold usual temperature.” People will know not to offer cold water if it specifically requests “room temperature water.”
“Tepid” is another useful term, however it is less frequently used in spoken language and is more likely to be written on the water cooler. The ambient temperature has a significant impact on productivity.
Employee error rates increased 44% when temperatures were low (68 degrees or 20 degrees Celsius) compared to when the room temperature was ideal (77 degrees or 25 degrees Celsius).
The rate at which heat is lost to the surroundings increases with the temperature difference between the two sites. Energy seeps out more quickly when the interior temperature is higher than the outside temperature.
Therefore, Upkeep of this energy leakage will significantly raise the power cost.
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Why might it be a good idea to use credit to buy durable goods? Why might it be a bad idea
Answers
Why it might be a good idea to use a credit card -
• Credit cards are a great way for people to build credit.
• Credit cards are more secure than cash, because if you lose it or get your information stolen the company can place a hold on it.
• Many credit cards offer reward points.
• If an emergency happens (medical bills, car repairs, house repairs, or appliances breaking and having to buy new,) and you don’t have the money for it at the time you can pay for it with a credit card. Instead of having a huge bill at one time, you can pay it over time with interest.
Why it might be a bad idea to use a credit card -
• Applying for too many credit cards can damage your credit score.
• If you don’t pay off you credit card each month, you have to pay interest each payment the following months.
• People typically end up borrowing more money and buy more stuff. It’s very easy to overspend and put yourself in a lot of debt.
• If you overspend too much you can end up paying it off for years.
1. What do algebra and syrup have in common?
2 North ______ also became a major center of trade.
3 What happened in 1147?
4 Ayyubid Empire lasted from 1169- ______.
5. Ibn was born where?
6. What happened in 1187?
7 What happened in 1348?
8 What years did Mansa Musa rule Mali?
9 Name two trade cities.
10. Who founded the Mali Empire?
11. Humans and ___________ need salt.
12. Empire of Songhai 1335-_____.
13. Empire of Mali _______to 1500.
14. Empire of Ghana 700 to _____.
15. What was the capital of the Ghana Empire?
16. The city of Jenne in the modern country of Mali, remains a __________ center.
17. What river goes to the City of Timbuktu?
Can someone pls help me with 17 fact's :(
Answers
vvvvvvvvvvvvvvvvvvvvvvvvvvv
Happened in 1147 Battle of Bosra: A Crusader force under King Baldwin III engages Mu'in al-Seljuk Din's forces from Damascus, assisted by Nur al-contingents Din's from Aleppo and Mosul, in a fruitless conflict.
What is conflict?Conflicts result from conflicts of interest, viewpoints, or even philosophical concepts. The basis of conflict can be personal, racial, class, caste, political, or even international, thus it will always exist in society. Conflict is a heated argument and disagreement about a significant issue. When two parties or groups are at odds,
Late spring: An English-led Crusader expedition departs for the Holy Land from Dartmouth in England with assistance from armies from Flanders, Frisia, Scotland, and a few German states. A fleet of around 200 ships is commanded by Hervey de Glanvill,
Therefore, assisted by Nur al-contingents Din's from Aleppo and Mosul, in a fruitless conflict.
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