PLEASE HELP!!
from Adventures of Huckleberry Finn by Mark Twain.



Read this sentence from paragraph 2:

She was a big one, and she was coming in a hurry, too, looking like a black cloud with rows of glow-worms around it; but all of the sudden she bulged out, big and scary, with a long row of wide-open furnace doors shining like red- hot teeth, and her monstrous bows and guards hanging right over us.
The author uses the figurative language in this sentence to show that Huck-

F. thinks the steamboat looks large and menacing
G. things a large animal is chasing after him and Jim
H. would prefer to be riding on the steamboat than on the raft
J. has a hard time seeing while sitting on the dark water.

PLEASE HELP!!from Adventures Of Huckleberry Finn By Mark Twain.Read This Sentence From Paragraph 2:She

Answers

Answer 1

Answer:

h

Explanation:

Answer 2
Numa máquina térmica uma parte da energia térmica fornecida ao sistema(Q1) é transformada em trabalho mecânico (τ) e o restante (Q2) é dissipado, perdido para o ambiente.



sendo:

τ: trabalho realizado (J) [Joule]
Q1: energia fornecida (J)
Q2: energia dissipada (J)


temos: τ = Q1 - Q2

O rendimento (η) é a razão do trabalho realizado pela energia fornecida:

η= τ/Q1

Exercícior resolvido:
Uma máquina térmica cíclica recebe 5000 J de calor de uma fonte quente e realiza trabalho de 3500 J. Calcule o rendimento dessa máquina térmica.

solução:

τ=3500 J
Q1=5000J

η= τ/Q1
η= 3500/5000
η= 0,7 ou seja 70%

Energia dissipada será:



τ = Q1 - Q2
Q2 = Q1- τ

Q2=5000-3500
Q2= 1500 J

Exercicio: Qual seria o rendimento se a máquina do exercicio anterior realizasse 4000J de trabalho com a mesma quantidade de calor fornecida ? Quanta energia seria dissipada agora?



obs: Entregar foto da resolução ou o cálculo passo a passo na mensagem

Related Questions

1. Choose the correct pronoun to complete the sentence.

Either the professor or his colleague will make (their/his)
appearance at the book signing.

Answers

Answer :

The correct pronoun is (( his ))

Answer:

thier

Explanation:

The statement involves 2 people (plural) its unknown which of the 2 would be making an appearance

In the sentence below, the underlined portion is a phrase. Identify the type of phrase.
I want to pet the dog.
Adverbial phrase
Infinitive phrase
Noun phrase
None of the choices

Answers

Answer:

its an adverbial phrase

Which of the following vocabulary words BEST describes Gandhi's policy for helping India gain independence from
Britain in Freedom's Battle?
Swadeshi
Hindus
Rahs
Swat

Answers

Answer:

Ans = Swadeshi

Explanation:

stay safe, stay healthy and blessed.

thank u

How did the introduction of the "Age of Science" change the production of sugar?

Answers

Answer:

· According to B. W Higman, the characteristics of the sugar revolution or changes it brought by were the following; “a shift from diversified agriculture to sugar mono-culture, from production on small farms to large plantations, from free to slave labour, from sparse to dense settlement, from white to black populations, and from low to high value per capita output.”The sugar revolution was the change from tobacco to sugar in the Caribbean. This transformation was caused by a fall in tobacco sales leading to the need for a new crop. During the 17th century, Europe needed a sweetner and hence the colonizers chose to move from tobacco to sugar.

Explanation:

PAST SIMPLE - WORKSHEET
A-FILL IN THE BLANKS WITH THE PAST SIMPLE OF THE VERBS IN BRACKETS:
When
(be) in Japan
(find) everything very different.
Two years ago my parents
(buy) a new car.
Last summer Peter
Ispend) his holidays in a summer camp with his friends.
They
(o) swimming, they
{play) football and get they
(visit) many interesting places.
My sister
(get) a good job in a bank
Susan and her cousins
(come) to Portugal ten years ago.

Answers

Answer:

When I was in Japan

found everything different.

two years ago my parents bought a new car.

Last summer peter spent his holidays in a summer camp with his friends

they went swimming, they played football and get they visited many interesting places.

My sister got a good job in a bank.

Susan and her cousins came to Portugal ten years ago

Which sentence presents a faulty either/or argument?
If we don’t double teachers’ salaries, then the public education system in this country will fail.
If we value education as much as we claim, we should put our money where our mouth is and raise teachers’ salaries.
Increasing teacher salaries might attract more competent individuals to the profession.
Perhaps more teachers would continue to teach, rather than leave the field, if their salaries were higher.

Answers

Answer:

If we value education as much as we claim, we should put our money where our mouth is and raise teachers’ salaries.

Increasing teacher salaries might attract more competent individuals to the profession.

Perhaps more teachers would continue to teach, rather than leave the field, if their salaries were higher.

Explanation:

mark me brainlist

HAPPY PRIDE MOTHNNN


POINTS TOO! :D

Answers

HAPPY PRIDE MONTH!!!

FOR ANYONE READING THIS ITS YOUR TIME TO SHINE!!! WE LOVE YOU ALL!!!

Answer:

HAPPY PRIDE MONTH FELLOW LGBTQ+ PEOPLE

Explanation:

Who is the author of if you can't be a pine on the top of the hill​

Answers

Answer:

Douglas Malloch

Match the vocabulary word to its correct definition.

Answers

Answer:

1,3,4,5,2

Explanation:

1,3,4,5,2








jajahahahajahaha

what is Commerce...?​

Answers

Answer:

Commerce is the conduct of trade among economic agents. Generally, commerce refers to the exchange of goods, services, or something of value, between businesses or entities.

Answer:

1. social dealings between people.

2.the activity of buying and selling, especially on a large scale

have a good day Xx Nawabzada xX

Chapter 12 teaches us about different types of speech deliveries. Learning your speech well enough so that you can deliver it from a key word outline is an ________________ type of delivery.

Answers

Answer: Extemporaneous Delivery

Explanation:

To learn a speech well enough in order to deliver it from a key word outline is referred to as extemporaneous delivery.

Extemporaneous speaking is when a speech is delivered in a conversational fashion through the use of notes. The advantage of extemporaneous delivery is that the speaker makes more eye contact with audience.

What is the perspective of Mrs. Jones on meeting Roger?

Answers

Mrs. Luella Bates Washington Jones feels sorry for Roger because she sees him out alone late at night with his face dirty. She understands that he is not a hardened criminal. He is just a kid who made a bad choice and has no role models.

people speak nepali in nepal change into passive​

Answers

Answer:

In Nepal please speak Nepali language.

In Nepal please speak Nepali language

help its english
can anyone help??i​

Answers

Answer:

I would say 2

Explanation:

I would say 2 is the answer

Read this excerpt from President Nixon's resignation speech, and then answer the question that follows:

Good evening:

This is the 37th time I have spoken to you from this office, where so many decisions have been made that shaped the history of this Nation. Each time I have done so to discuss with you some matter that I believe affected the national interest.

In all the decisions I have made in my public life, I have always tried to do what was best for the Nation. Throughout the long and difficult period of Watergate, I have felt it was my duty to persevere, to make every possible effort to complete the term of office to which you elected me.


Review the words and phrases in bold. What connotative message is Nixon trying to convey with these words?

Love of country
Distrust of opponents
Frustration of failure
Fear of change

Answers

I think the answer is love of country

cause nobody just wants to make something better if you don't love it or have the littlest bit of passion for it.

the boy in the striped pyjamas:
Name two themes from the Boy in the Striped Pajamas

Answers

Two themes from "The Boy in the Striped Pajamas" are: Friendship,

Innocence and Ignorance.

Friendship: The theme of friendship is prevalent throughout the novel. The unlikely friendship that develops between Bruno, the son of a Nazi officer, and Shmuel, a Jewish boy imprisoned in a concentration camp, highlights the power of human connection and empathy.

Despite their stark differences in circumstances and backgrounds, Bruno and Shmuel form a deep bond that transcends societal barriers.

Their friendship challenges the prejudice and hatred propagated by the adults around them, emphasizing the universal need for companionship and understanding.

Innocence and Ignorance: Another prominent theme is the exploration of innocence and ignorance. The story is narrated from the perspective of Bruno, a naive and sheltered child who is unaware of the horrors of the Holocaust and the true nature of his father's work.

This theme examines the consequences of ignorance and the manipulation of truth, as Bruno's innocence shields him from understanding the gravity of the situation.

It raises questions about the role of children in a world dominated by adult conflicts and explores the dangers of willful ignorance and unquestioning obedience.

In summary, "The Boy in the Striped Pajamas" explores themes of friendship and the power of human connection, as well as the themes of innocence and ignorance in the face of extreme circumstances.

These themes contribute to the emotional depth and thought-provoking nature of the novel.

For more question on Ignorance

https://brainly.com/question/392936

#SPJ8

What effects does the speaker believe that memories of the scene will have later in life, especially during difficult times?
help
the poem is Lines Composed a Few Miles Above Tintern Abbey​

Answers

Answer and Explanation:

In William Wordsworth's poem "Lines Composed a Few Miles Above Tintern Abbey," the speaker believes the memories of this moment he and his sister are experiencing together will bring them joy and peace.

The poem is a type of epiphany since the speaker is now realizing how to truly appreciate nature's beauty. He sees the grass, the flowers, and trees from a different, more mature and reflective perspective now. And he believes the memory of this place and moment will forever bring him and his sister a sense of happiness. Even if difficult times lie ahead, they can always return to that place in their minds:

"Thy memory be as a dwelling-place

For all sweet sounds and harmonies; oh! then,

If solitude, or fear, or pain, or grief,

Should be thy portion, with what healing thoughts

Of tender joy wilt thou remember me..."

As evidenced from lines 144 to 148 of the poem, the writer captures the thoughts of the narrator, who is as though he is experiencing some sort of discovery of the beauty of nature for the first time.

The narrator, with a lot of statements that personifies his experience and its memory, therefore, states that the memory will become for him in times of fear, grief, or pain, a dwelling place.

The memories are even likened to healing thoughts in line 147.

See more entries about the poem Lines Composed a Few Miles Above Tintern Abbey in the link below:

https://brainly.com/question/3958107

help english please help

Answers

Answer:

The top area

Explanation:

The bottom areas just show the wall itself. You could argue the 2nd highest is right at the edge of the wall meaning people will want to be here to get a small glance at the outside but the top makes more sense since it IS the other side

Use the following words with prefixes in sentences of
your words to illustrate their meanings:

1.(unfertered) 2.(inevitable)
3.(undermine) 4.(inhaled)

An (unfettered) spirit, in touch with himself and every other living thing.

As though it were (inevitable); everything he'd done so far, leading to this.

The waiting was torture in itself, calculated to (undermine) his confidence and shake the foundations of his knowledge.

He studied the backs of his hands and (inhaled) deeply, forcing his shoulder down.​

Pls help me

Answers

Answer:

1. Unfettered by the school's rules, Jack decided to rush off into the field and decorate it however he wanted.

2. Rest assured, I tell you meeting them is inevitable.

3. Let's not undermine each other.

4. He inhaled a lot of the gas released at the factory that left him unconscious.

Explanation:

Constructing sentences using the given words in parenthesis, the new sentences are as follows-

1. Unfettered: This word means without any restriction, no limits or control.

Unfettered by the school's rules, Jack decided to rush off into the field and decorate it however he wanted.

2. Inevitable: This means something that is unavoidable, bound to happen, certain.

Rest assured, I tell you meeting them is inevitable.

3. Undermine: It means to devalue, threaten, weaken, to reduce.

Let's not undermine each other.

4. Inhaled: to take a deep breath, to breathe in, to take in.

He inhaled a lot of the gas released at the factory that left him unconscious.

Pls answer!!
Which sentence from the article shows Alexandra Richardson's MAIN opinion about processed foods?
1. A "The brain is the most fat-rich organ we have," notes Alexandra Richardson, an expert in how diet affects the brain and a researcher at the University of Oxford in England.
2. B While scientists don't quite know why, the outcome is a good thing.
3.C In other words, better connections help us weigh risks, make informed decisions on how to act, and curb our impulses.
4. D Kids need to understand that they tend to be rich both in calories and in "concoctions of chemicals that do not support human health – physical or mental."​

Answers

Answer:

I think its B

Explanation:

my reading teacher gave the same test

can someone give me 4 old money vs new money quotes form The Great Gatsby

Answers

Answer:

Old Money vs. New Money in the Great Gatsby

By Paul Thomson

The concept of “new” and “old” money is hard for the average modern reader to understand. In most parts of the country, the term “nouveau riche” isn’t often used, and with the onslaught of new Internet millionaires and billionaires in the last decade, the judgment is certainly no longer there. Today’s America values the self-made man or woman, the “rags to riches” story. A person who makes her own fortune is smart and innovative, an entrepreneur. She’s someone to be admired.

However, this wasn’t always the case. There was a time when building one’s own fortune was considered crude, and only the kind of wealth that came to this country on the Mayflower was valued. In the 1920’s, the East Coast, particularly New England and New York, was a land of haves, have-nots, and have-had-since-long-before-the-haves. This is the setting for F. Scott Fitzgerald’s classic novel, The Great Gatsby.

In Gatsby’s world, the difference between old and new money is not just a theoretical divide, it’s a physical one.

Read this excerpt from The Land, Part 4.

I glanced over at the other rider. The fellow was older than I, and had the weight of a man on him. He glanced over at me and he grinned, but it wasn't a friendly grin; I knew he was mocking me. "Pay him no mind," said Mitchell. "He's all teeth, nothin' else."

What type of conflict does Paul describe in this excerpt?

character vs. character
character vs. self
character vs. society
character vs. nature

Answers

Character vs character

Answer:

character vs character

Explanation:

Change into proper passive or active sentences - I won the race

Answers

Answer:

The sentence is in active form.So the proper passive form is - The race was won by me.

The Man Who was Almost a Man Is Mr. Hawkins's deal for the mule fair? Why or why not?

Answers

Because the man needed help

ILL MARK AS A BRAINLESS PLS HELP

Answers

Answer:

Unclear pronoun reference occurs when a pronoun (often "it," "this," "that," or "they") could refer to more than one antecendent in a sentence. An antecedent is simply the word (or words) that a pronoun refers to.

I think D is the answer. Forgive me if i'm wrong.


During which step of the writing process are the following questions asked?
• Do my ideas make sense?
• Have I arranged my ideas in the best order?
• Do I need to add or delete any information from my draft?
Revising
Editing
Prewriting
Publishing

Answers

the answer is revising.

What lessons about love and death does this myth seem to teach?
A. Love is more powerful than death because, in the end, Orpheus and Eurydice are reunited.
B. Death is more powerful than love because, in the end, Orpheus dies too.
C. Love is more powerful then death because, in the end, Orpheus dies from a broken heart.

Answers

Answer:

A.

Although Orpheus died, he and his lover are still reunited (in the underworld).

What was happening with Buck’s feet? What was the solution? Why did this happen to Buck only?

Answers

Answer:

Buck's feet were getting hurt because his paws weren't used to the rough terrain. The solution was Francois made Buck moccasins. Later his paws hardened up and got used to the terrain. This only happened to Buck because Buck was not a husky and not used to the terrain. He was a house dog before which made him not prepared for tough work.

Explanation:

Can someone please help me write two paragraphs but u need to use 6 of these words

Admit
Benefit
Circuit
Deposit
Exhibit
Opinion
Persuade
Prohibit
Summit
Transmit

But u need to write about a persuasive writing and u need to write about how to persuade your parents to keep a pet that u found (it could be any pet)

Answers

I admit that I could be too young to own a parrot but I believe our family would benefit from owning one. Most parrots exhibit traits that would persuade you to wanting to keep it. Parrots are talkative, friendly, and intelligent. In my opinion that is a perfect pet for our family, but if my parents prohibit me from getting one then we’ll never know.

is not interested a positive or negative word?

Answers

Answer:

negative

hope this helps

have a good day :)

Explanation:

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